So here is my conversion I used Herolabs let me know what you guys think of her she is pretty brutal CR 13 her HP are a little high and the DC of her abilities are a little high compared to the Chart but everything else is same or lower
ELLEDARIAH CR 13
Female Banshee
CE Medium Undead (Incorporeal)
Init +15; Senses Darkvision (60 feet), Hear Heartbeat; Perception +17
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DEFENSE
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AC 28, touch 28, flat-footed 16 (+11 Dex, +6 deflection, +1 dodge)
hp 216 (18d8+108)
Fort +12, Ref +19, Will +18
Defensive Abilities Incorporeal; Immune ability drain, death effects, energy drain, exhaustion, fatigue, physical ability damage, critical hits, disease, mind-affecting, non-lethal damage, paralysis, poison, precision damage, sleep, sonic, stunning, Undead Traits
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OFFENSE
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Spd 30 ft., Flying (60 feet, Perfect)
Melee Touch +24 3d6 Negative Energy plus Fear
Special Attacks Fear Touch (DC 25), Wail (DC 25)
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STATISTICS
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Str -, Dex 32, Con -, Int 5, Wis 20, Cha 22
Base Atk +13/+8/+3; CMB +24; CMD 52
Feats Combat Reflexes (11 AoO/round), Dodge, Improved Initiative, Improved Iron Will (1/day), Improved Lightning Reflexes (1/day), Iron Will, Lightning Reflexes, Mobility, Spring Attack
Skills Fly +30, Perception +17, Stealth +15
Languages Elven
SQ Sunlight Powerlessness (Ex)
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SPECIAL ABILITIES
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Combat Reflexes (11 AoO/round) .
Darkvision (60 feet) You can see in the dark (black and white vision only).
Fear Touch (DC 25) (Su) The touch of a banshee infuses the living with overwhelming waves of fear. Any living creature that is damaged by the banshee’s touch attack must make a Will save or become paralyzed with fear for 1d3 rounds. This is a mind-affecting fear effect. Cre
Flying (60 feet, Perfect) You can fly!
Hear Heartbeat (Ex) A banshee can sense the beating hearts of living creatures with horrific ease. Treat the banshee as having tremorsense to a range of 60 feet against creatures with heartbeats; this sense can detect creatures not in contact with the ground, unlike th
Immune to Ability Drain Immune to ability drain
Immune to Death Effects You are immune to death effects.
Immune to Energy Drain Immune to energy drain
Immune to Exhausted You are immune to the exhausted condition.
Immune to Fatigue You are immune to the fatigued condition.
Immune to Physical Ability Damage Immune to ability damage to your physical abilities.
Immunity to Critical Hits You are immune to Critical Hits
Immunity to Disease You are immune to diseases.
Immunity to Mind-Affecting attacks You are immune to Mind-Affecting attacks.
Immunity to Non-lethal Damage You are immune to Non-Lethal Damage
Immunity to Paralysis You are immune to paralysis.
Immunity to Poison You are immune to poison.
Immunity to Precision Damage You are immune to Precision Damage
Immunity to Sleep You are immune to sleep effects.
Immunity to Sonic You are immune to sonic damage.
Immunity to Stunning You are immune to being stunned.
Improved Iron Will (1/day) Your clarity of thought allows you to resist mental attacks.
Improved Lightning Reflexes (1/day) You have a knack for avoiding danger all around you.
Prerequisites: Lightning Reflexes.
Incorporeal (Ex) You aren't quite here.
Mobility +4 to AC against some attacks of opportunity.
Spring Attack You can move - attack - move when attacking with a melee weapon.
Sunlight Powerlessness (Ex) A shadow demon is utterly powerless in bright light or natural sunlight and flees from it. A shadow demon caught in such light cannot attack and can take only a single move or attack action. A shadow demon that is possessing a creature using magic ja
Undead Traits Undead are immune to death effects, disease, mind-affecting effects (charms, compulsions, morale effects, phantasms, and patterns), paralysis, poison, sleep, stun, and any effect that requires a Fortitude save (unless the effect also works on objects
Wail (DC 25) (Su) A banshee’s wail is its most notorious and devastating attack. Once a minute a banshee may wail as a full-round action. This wail lasts until the beginning of her next turn. All creatures within 40 feet of the banshee when she begins her wail, and a
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