Environmental GraftsThese environmental grafts can be applied to any creature, though additional adjudication may be needed when applying them to humanoids, monstrous humanoids, and outsiders.
Source Alien Archive 2 pg. 140
Any terrain might be radioactive, but such territory is often desolate like a desert.
Radiation Immune: In radioactive zones, creatures might adapt and become immune to certain levels of radiation. You can give a creature radiation immunity without it counting against that creature’s number of special abilities.
Senses: Radiation can cause weird mutations. Creatures native to radioactive regions might have unusual forms of blindsense or blindsight, perhaps allowing them to perceive things that lack radioactivity.
Skills: Survival.
|