Non-weapon major artifacts used as an improvised weapon. Do they deny Mythic immortality or not?

[Eleshorn Sellsea]

Discuss as above

For reference, wonderous items used as an improvised weapons do not bypass DR/magic

[Darksol the Painbringer]

I don't quite understand the question being posed here, some more explanation as to what you need an answer for would be appreciated.

[deuxhero]

Quote:

Mythic Immortality [MA] (Su)

If the creature is killed, it returns to life 24 hours later, regardless of the condition of its body or the means by which it was killed. When it returns to life, it isn’t treated as if it had rested, and doesn’t regain the use of abilities that recharge with rest until it next rests. This ability doesn’t apply if it is killed by a coup de grace or critical hit performed by either a Mythic creature (or creature of even greater power) or a Non-Mythic creature wielding a weapon capable of bypassing epic damage reduction. If the creature is Mythic Rank 10, it can be killed only by a coup de grace or critical hit made with an artifact. (This ability is called “immortal” in Mythic Adventures.)

RAW only a mythic rank 10 CDGed with an artifact would work, not anything lower. Given how Baldur was killed though, I'd allow it.

[Darksol the Painbringer]

I don't see why not.

If you're:

A. Wielding an artifact, improvised or not
B. Making a Critical Hit/Coup de Grace with it

Then it will be sufficient enough for them to die from it.

It's a little silly, but then again Mythic as a system is much more silly anyway.