Create Spawn on wyrmwraith

[Xelah]

Wyrmwraith has natural attacks and spells. If it kills something with a spell, does it still trigger create spawn and make dread wraiths?

[blahpers]

Quote:

Any humanoids slain by a wyrmwraith become dread wraiths in 1d4 rounds.

Seems that way.

[Darksol the Painbringer]

Depends on the spell.

For example, I think a summoned or gated creature wouldn't cause one to be created, but a Disintegrate spell would.