Darkness, darkvision and ... seeing outside the darkness


Rules Questions

The Exchange

1 person marked this as FAQ candidate.

Sorry, this is a corner case dealing with the spell darkness and darkvision.

Here's the scene...

Forrest floor, natural lighting condition: Dim light.

Tiefling casts darkness on his hat, creating an area of darkness within 20' of him. He's ok though, as he has darkvision 60', so he can see the elf who is 55' away. The elf now moves 10 feet more away, for a total of 65 feet, just outside of the Tieflings darkvision. The question is:

Can the tiefling see the elf? He would have to use regular vision, as the elf is outside of the tieflings darkvision, and that is blocked by the darkness, right?

Thanks in advance for your replies!

Grand Lodge

Yeah, that sounds like the right way to handle it. I'd basically treat it like a silence spell in that light from outside the "bubble" of darkness doesn't penetrate, so you can't see with normal vision inside it.


I agree with Thorkull.

Grand Lodge RPG Superstar 2015 Top 32, RPG Superstar 2012 Top 32

Um, I don't think vision types are toggled.


Jiggy wrote:
Um, I don't think vision types are toggled.

What you talkin' 'bout Willis?

The Exchange

Jiggy wrote:
Um, I don't think vision types are toggled.

what? are you sure you are talking english Jiggy? I do not understand your statement above - please re-phrase for those of us with less INT.

edit: Ninja'd!


1 person marked this as a favorite.

Since the Tiefling has Darkvision, and the area of darkness is only 20', he can see perfectly within it and up to 60'. Outside this area he is constrained by the light level like everyone else, so he can see the Elf 65' if he succeeds his Perception check (and the Elf can use Stealth). The Elf on the other hand can not see the Tiefling, only the suspicious darkness.

If there was a human within or behind the darkness area, he would not be able to see the Elf either, as the dark area blocks LoS.

If there was a second Tiefling 50' behind the first, he would not be able to see the elf as the darkness area would extend beyond his Darkvision range.

Sounds clear? Shadowy? Foggy?

Grand Lodge RPG Superstar 2015 Top 32, RPG Superstar 2012 Top 32

Okay, it's possible I'm misreading the OP, but it sounds like your tiefling is switching between darkvision and normal vision, as though by the flip of a switch. I.e., if he wants to see in the dark, he "turns on" darkvision, then if he wants to see further than 60ft, he switches to normal vision.

If that's not what was meant, then ignore my post. :P

Grand Lodge

So wait, are you saying that if you have darkvision, and are in an area of darkness, you cannot see outside of the area of darkness?


Pathfinder Adventure, Rulebook Subscriber

think of the darkness as a barrier. If there is a wall in front of you you can't see through it. But you have a special ability to see through the Darkness. The light that is reflecting off the Elf cannot go through the wall (enter the area of Darkness) to reach the Tiefling's eyes so there is no way to see the elf b/c his ability to see light that CAN penetrate Darkness is limited to light that reflects off an object that is within 60ft.

The Exchange

blackbloodtroll wrote:
So wait, are you saying that if you have darkvision, and are in an area of darkness, you cannot see outside of the area of darkness?

No. I am saying 2 things - that are sort of related.

1) If you are in an area of darkness, you can not see with normal vision.

2) if you have darkvision you can see in 60' in the dark.

Combined, you can see 60' out of an area of darkness if you have darkvision, but you cannot see 65' outside of the darkness.

Grand Lodge

Would not things outside the area of darkness be easier to see, not harder?

If I am outside your house in the darkness, and you are inside with the lights on, then I see you well, and you don't see me well.

Why is it different than the real world?

Grand Lodge

Oh, now I understand.

The Exchange

Jiggy wrote:

Okay, it's possible I'm misreading the OP, but it sounds like your tiefling is switching between darkvision and normal vision, as though by the flip of a switch. I.e., if he wants to see in the dark, he "turns on" darkvision, then if he wants to see further than 60ft, he switches to normal vision.

If that's not what was meant, then ignore my post. :P

ah, actually, I did not consider that the tiefling was using one OR the other. He has both forms of vision, and they both work at the same time. He doesn't "toggle" from one to the other. If he was 25 feet from the source of the darkness (the hat), he would be able to "see" an area with a radius of 20' that was "black&white". This area would be surrounded by an area of forrest that would be normal color (normal vision).

But would that area of darkness block his normal vision? so something (the elf) 65 feet away, on the other side of the darkness area, would be unseen by the tiefling, who was having his normal vision blocked by the spell area. Is this correct?

Grand Lodge

No.
See the outside your house example above.


Blackblooctroll is correct. Darkness in no way creates a visual barrier. It simply reduces the level of light in an area. If you andIare standing in separate areas looking to where the other should be, the lighting of where I am standing in doesn't impact whether or not I see you.

The Exchange

ok... so if the elf had the darkness hat, he could see the tiefling 65 feet away? but not the hat.

The Exchange

ok.

I'm getting mixed responses here.

j b 200 and Friend of the Dork say darkness blocks LOS.

blackbloodtroll and Dominigo say it doesn't....

anyone know if there is an official answer to this? one that I can use in PFS?


nosig wrote:
ok... so if the elf had the darkness hat, he could see the tiefling 65 feet away? but not the hat.

Yes. If I were standing in a dark room, I might not be able to see what I am holding, but if there is a window into a well lit room, I would be able to see anyone in there. Do you disagree that this case is true?


It's no different than standing in a dark alleyway and seeing someone out on a lit street. You're still hidden in the darkness and you can see someone standing in normal light just fine. Remember how light works; when photons bounce off a surface and enter your eyes, you can see that surface. The more photons, the brighter and clearer it appears. In the same way that a light source produces Photons, you could consider a "darkness" source to produce magical particles that cause a struck surface to reflect less light. They won't, however, affect photons already in transit.


I think that it is worth asking here whether we are discussing Darkness or Deeper Darkness, seeing as the standard Darkness spell only drops the light by one category, and it cannot create an area of Magical Darkness.

The reason that would be important is that Magical Darkness blocks LoS, whereas normal Darkness does not.

Grand Lodge

Well, in mine opinion, the tiefling ignores area of darkness up to 60 feet. 20 feet of darkness and good light conditions for a tiefling it`s the same thing, that said, he would see the elf at 65 feet normally. IMO

The Exchange

Darklord Morius wrote:
Well, in mine opinion, the tiefling ignores area of darkness up to 60 feet. 20 feet of darkness and good light conditions for a tiefling it`s the same thing, that said, he would see the elf at 65 feet normally. IMO

reverse thier positions.

Would the elf be able to see the tiefling? (the tiefling is not in the area of the darkness).

The Exchange

Deadbeat Doom wrote:

I think that it is worth asking here whether we are discussing Darkness or Deeper Darkness, seeing as the standard Darkness spell only drops the light by one category, and it cannot create an area of Magical Darkness.

The reason that would be important is that Magical Darkness blocks LoS, whereas normal Darkness does not.

so, for you...

Deeper Darkness blocks LOS, but Darkness does not?

If there is a tunnel 120 foot long, open to daylight at each end. In the middle of the tunnel, a tiefling casts Darkness. Can Person A standing at one opening (in daylight), see Person B standing at the other (in daylight)? Can they see the tiefling? what if he moves between the two of them? do they see his silhouette?

Grand Lodge RPG Superstar 2015 Top 32, RPG Superstar 2012 Top 32

My understanding of the situation:
.
..
...
....
From the elf's point of view:
If there is any darkness anywhere between the elf and the tiefling, the elf can't see the tiefling.

From the tiefling's point of view:
If there is darkness between them, and any portion of that darkness is further than 60ft from the tiefling, then the tiefling can't see the elf. Otherwise, he can.

Does that sound about right to everyone?


Jiggy wrote:

My understanding of the situation:

.
..
...
....
From the elf's point of view:
If there is any darkness anywhere between the elf and the tiefling, the elf can't see the tiefling.

From the tiefling's point of view:
If there is darkness between them, and any portion of that darkness is further than 60ft from the tiefling, then the tiefling can't see the elf. Otherwise, he can.

Does that sound about right to everyone?

That depends on if the natural darkness is capable of blocking the "normal" sight of the tiefling.

If it is just uniform "dim light" that grants concealment through the entire stage (so to speak). Tiefling can see.

If there is a source of light providing "dim light" out to a certain range that influences whether or not the Tiefling can see the elf.

The Exchange

Jiggy wrote:

My understanding of the situation:

.
..
...
....
From the elf's point of view:
If there is any darkness anywhere between the elf and the tiefling, the elf can't see the tiefling.

From the tiefling's point of view:
If there is darkness between them, and any portion of that darkness is further than 60ft from the tiefling, then the tiefling can't see the elf. Otherwise, he can.

Does that sound about right to everyone?

well... not to me.

If the Tiefling is 130 feet away from the elf, say like this

Tiefling...60foot...darkness...30ft...elf

realizing the darkness is 40' diameter...

At this point, both the elf and the tiefling are using normal vision (actually the elf has Low-light, but that is another post), so they both should see the same thing. Either:
a) they both see each other.
b) they both can't see thru the darkness.

If you reduce this to:
Tiefling...20foot...darkness...30ft...elf
it should not change anything, as the tieflings darkvision is not effected by the background like or by the darkness spell.

But that is just my opinion.

Liberty's Edge

1 person marked this as a favorite.

Presuming an elf and a tiefling are on opposite ends of an 80 foot hallway that is filled with dim light (emitted from candles, perhaps). With the hallway lit in its entirety, both parties can see one another.

If the central 40 feet worth of candles were extinguished so that we now have 40 feet of darkness in between the elf and tiefling, I presume that the elf and tiefling would still be able to see each other; but, if there was a human and halfling in the middle if the extinguished candles, the elf could not see the either, but the tiefling could. The human and halfling, on the other hand, can see both the elf and the tiefling because the elf and tiefling are both standing within areas of illumination; though, the human and halfling would not be able to see each other, because they are both within an area of darkness.

Now, instead of the candles being extinguished, a darkness spell is cast in the same area. I would presume things to work the same as I described above.

Am I correct in my presumption?

Grand Lodge RPG Superstar 2015 Top 32, RPG Superstar 2012 Top 32

Skylancer4 wrote:
That depends on if the natural darkness is capable of blocking the "normal" sight of the tiefling.

I'm not sure what distinction you're trying to make here. Within 60ft, a tiefling can see without light. Beyond that, he can see like anyone else. You make it sound like his right eye is like a human's and his left eye has darkvision but can't see beyond 60ft.


@nosig, if there is a barrier your take might make sense but there isn't, the magical darkness is irrelevent to the tiefling when it is less than their darkvision. For your take you seem to be equating darkness to a barrier which it isn't. You may not be able to see the details of what is between you and a village on fire 2 miles away, but you can see the fire in the middle of the night.


Ok, try to imagine this.

If the Elf and the Tiefling were 300 feet apart in dim light and an area of darkness was placed in between them, they'd both appear to each other clearly in dim light (since both can see in dim light). This is because the light from either side travels unimpeded through the darkness area and only dims when it strikes an opaque surface; things under the effect would be obscured by darkness but everything else is fine. It's like a dark alleyway with street lamps at either end providing normal light while the area between gradates to dim light and then to deep shadow; one person under each lamp would be able to see another person under the other lamp but not a person in the shadows but a person in the shadows can see either person.

Remember that vision doesn't emit from our eyes like beams of sight; it enters our eyes from the thing being seen. Whether you can see an object/person or not depends on the light-level where they are rather than where you are.

Now, in the case of deeper darkness, it works the same as normal darkness save for 2 caveats; it lowers light level by 2 steps and areas normally under dim or dark levels are reduced to "supernatural darkness". Supernatural Darkness is "opaque" in that it absorbs the transmitted light right out of the air to create oppressive, un-natural darkness. Even a creature with dark vision couldn't see in it or through it (think of The Ways from The Wheel of Time).


Pathfinder Adventure, Rulebook Subscriber

You have to remember to SEE something the light has to pass from that object to you. If you are standing in a dark alley and see someone illuminated by a street lamp, it's because the light from the street lamp is bouncing off the person and entering your eye.

A darkness spell, in an area of dim light, creates a magical aura that reduces the light levels in that 40ft circle down to zero. You can't get any darker than dark (magical darkness being MAGICAL). So if the area of the spell cancels out light, light cannot pass through it so light cannot bounce off the elf and hit your eyes.

THEREFORE>>>>>>

you cannot see with normal vision something that is outside of the darkness.

Think of it like X-ray vision. Unlike superman, X-ray vision does not allow you to see through things, it allows you to see a specific range in the spectrum of light that is usually invisible. With X-ray vision I can see X-rays, and it APPEARS to allow me to see through things because the wavelength of X-rays is small enough to pass through mass of low density. SO X-ray glasses would not allow you to see a woman's underwear, but her skeleton. If I were to look at a man in fullplate I would likely see the same thing you see: a guy in fulplate, b/c X-rays likely can't pass through a dense object like a sheet of metal.

Now Say I have X-ray vision and I am trying to see what is going on outside a window. Normally i would use normal vision to view what is going on outside. But what if you stand directly in front of me, or close the curtains? I can't see through you or the curtains with normal vision so I use my X-ray vision, which can easily pass through your low density flesh or even lower density curtains. BUT!!!!!!!! The normal visible light is still block by your fat belly, so the only light that gets to my eyes from outside are X-rays. So instead of seeing three boys playing baseball in red jerseys on green grass on a sunny day, I see three skeletons playing baseball on black grass on a black day.

So How does this apply in game? Just think of Darkvision in the same way, obviously you don't see skeletons, but Darkvision clearly sees something other than normal visible light, otherwise it would just be normal vision. So if normal light cannot penetrate a darkness spell to illuminate my Blue robe, it can't penetrate darkness to allow me to see someone out side of it, and since my visual sensitivity to this portion of the light spectrum that is usually invisible is limited to objects within 90 feet, I cannot see anything beyond 90ft. or 60ft or 120ft or WHATEVER.

Dark Archive

nosig wrote:

Sorry, this is a corner case dealing with the spell darkness and darkvision.

Here's the scene...

Forrest floor, natural lighting condition: Dim light.

Tiefling casts darkness on his hat, creating an area of darkness within 20' of him. He's ok though, as he has darkvision 60', so he can see the elf who is 55' away. The elf now moves 10 feet more away, for a total of 65 feet, just outside of the Tieflings darkvision. The question is:

Can the tiefling see the elf? He would have to use regular vision, as the elf is outside of the tieflings darkvision, and that is blocked by the darkness, right?

Thanks in advance for your replies!

Darkvision:

Darkvision is the extraordinary ability to see with no light source at all, out to a range specified for the creature. Darkvision is black-and-white only (colors cannot be discerned). It does not allow characters to see anything that they could not see otherwise—invisible objects are still invisible, and illusions are still visible as what they seem to be. Likewise, darkvision subjects a creature to gaze attacks normally. The presence of light does not spoil darkvision.

Based on your original question, the tiefling can see the elf at 65 feet out using normal vision. I would say the Darkness spell does not block line of sight, so a character would not necessarily know there is a Darkness spell in place if there is natural darkness as well.

Deeper Darkness would block line of sight, based on how the spell says darkvision does not allow characters to see through it.

The Exchange

Skylancer4 wrote:
@nosig, if there is a barrier your take might make sense but there isn't, the magical darkness is irrelevent to the tiefling when it is less than their darkvision. For your take you seem to be equating darkness to a barrier which it isn't. You may not be able to see the details of what is between you and a village on fire 2 miles away, but you can see the fire in the middle of the night.

Actually Skylancer4, I have been trying to be equal in showing both sides of this debate. I have an opinion that is currently in flux, having been on both sides of this issue.

Some GMs rule that darkness IS a barrier, some rule that it is NOT.

I just want to understand both ways, so that I can ask my table judge how it works at his table when my Tiefling casts it in PFS.

The Exchange

BYC wrote:
nosig wrote:

Sorry, this is a corner case dealing with the spell darkness and darkvision.

Here's the scene...

Forrest floor, natural lighting condition: Dim light.

Tiefling casts darkness on his hat, creating an area of darkness within 20' of him. He's ok though, as he has darkvision 60', so he can see the elf who is 55' away. The elf now moves 10 feet more away, for a total of 65 feet, just outside of the Tieflings darkvision. The question is:

Can the tiefling see the elf? He would have to use regular vision, as the elf is outside of the tieflings darkvision, and that is blocked by the darkness, right?

Thanks in advance for your replies!

** spoiler omitted **

Based on your original question, the tiefling can see the elf at 65 feet out using normal vision. I would say the Darkness spell does not block line of sight, so a character would not necessarily know there is a Darkness spell in place if there is natural darkness as well.

Deeper Darkness would block line of sight, based on how the spell says darkvision does not allow characters to see through it.

With the original set up, if the Tiefling was replaced with a human rogue, then (it seems to me) that the human would be able to see out of the darkness and see the elf. and if the elf moved to 30 feet from the human (still 10 foot outside the darkness) then the human could use a ranged weapon and shot the elf - catching him flatfooted and getting his Sneak Attack dice. Is this correct?


PRD wrote:
This spell causes an object to radiate darkness out to a 20-foot radius. This darkness causes the illumination level in the area to drop one step, from bright light to normal light, from normal light to dim light, or from dim light to darkness. This spell has no effect in an area that is already dark. Creatures with light vulnerability or sensitivity take no penalties in normal light. All creatures gain concealment (20% miss chance) in dim light. All creatures gain total concealment (50% miss chance) in darkness. Creatures with darkvision can see in an area of dim light or darkness without penalty. Nonmagical sources of light, such as torches and lanterns, do not increase the light level in an area of darkness. Magical light sources only increase the light level in an area if they are of a higher spell level than darkness.

Thought I'd go ahead and put this out there since everybody's talking about what they think darkness does but nobody is bothering to talk about what Paizo actually says it does.


nosig wrote:
With the original set up, if the Tiefling was replaced with a human rogue, then (it seems to me) that the human would be able to see out of the darkness and see the elf. and if the elf moved to 30 feet from the human (still 10 foot outside the darkness) then the human could use a ranged weapon and shot the elf - catching him flatfooted and getting his Sneak Attack dice. Is this correct?

What level is darkness? 2nd and is 1 minute/level.

What level is invisibility? 2nd and is 1 minute/level.

It should probably be assumed that their approximate power levels should be close to equal.


Abyssian wrote:
nosig wrote:
With the original set up, if the Tiefling was replaced with a human rogue, then (it seems to me) that the human would be able to see out of the darkness and see the elf. and if the elf moved to 30 feet from the human (still 10 foot outside the darkness) then the human could use a ranged weapon and shot the elf - catching him flatfooted and getting his Sneak Attack dice. Is this correct?

What level is darkness? 2nd and is 1 minute/level.

What level is invisibility? 2nd and is 1 minute/level.

It should probably be assumed that their approximate power levels should be close to equal.

Best to not assume things when looking for a RAW answer. Not to mention the assumption would be a bad one. Darkness is an area of effect spell, it is inherently different than a single creature target spell. The spell you should be comparing it to is globe of invis that doesn't dispel, that sound like a 2nd level spell?


Pathfinder Roleplaying Game Superscriber; Pathfinder Starfinder Roleplaying Game Subscriber

A human standing in the dark can see into a well lit area in the distance.

This is exactly the same thing. The tiefling, despite seeing through the dark, can see into the better lit area in the distance.

Why would darkvision suddenly be a hindrance?

The spell is not a "barrier" it merely effects the local lighting conditions.

Light and sight still function the same.


nosig wrote:
Skylancer4 wrote:
@nosig, if there is a barrier your take might make sense but there isn't, the magical darkness is irrelevent to the tiefling when it is less than their darkvision. For your take you seem to be equating darkness to a barrier which it isn't. You may not be able to see the details of what is between you and a village on fire 2 miles away, but you can see the fire in the middle of the night.

Actually Skylancer4, I have been trying to be equal in showing both sides of this debate. I have an opinion that is currently in flux, having been on both sides of this issue.

Some GMs rule that darkness IS a barrier, some rule that it is NOT.

I just want to understand both ways, so that I can ask my table judge how it works at his table when my Tiefling casts it in PFS.

Actually I change my stance, by RAW light can pass through darkness spells, only the area affected is... affected. This is different from, say, the Silence spell, which emanates silence, and stops all sound from entering, leaving, or being audible in the area.

My first impression may come from previous editions of D&D.

Darkness stopping light is a house rule. RL physics does not apply.


Globe of invisiblity that doesn't dispell? Ok, I guess for certain purposes.

As long as nobody who you are hiding from has darkvision, you can walk around in dim light without being seen. When you start attacking with ranged weapons, you may very well keep total concealment (bummer for your opponent!), but you are in dim light so if you don't have darkvision, your opponent has concealment, too, and you can't get any sneak attack damage.

Now, if you want to use darkness to get around without being stopped by guards or villagers or who/whatever and you choose darkness over invisibility, than you will give away your position (that shadow that keeps wandering around).

If you try to hide in the AOE of a darkness spell and it wasn't in an area of dim light remember that you are still visible.

In summary: invisibility is limited by its self dispelling quality, darkness is limited by its...well, effect. They are both very powerful (especially at 3rd level!) but both limited. That is to say, in this case, roughly equal in power.

Community / Forums / Pathfinder / Pathfinder First Edition / Rules Questions / Darkness, darkvision and ... seeing outside the darkness All Messageboards

Want to post a reply? Sign in.
Recent threads in Rules Questions