Continuity mistake: Before entering the room with the wizard leader, Zula tosses the torch into a cubbyhole in the wall, but the cubbyhole isn't lit up by the torch as if it went out (or fell down a shaft). However, when escaping, Akiro grabs the lit torch out of the same cubbyhole, which is lit up by the torch (and he didn't use his magic to relight the torch).
Bishop73
3rd Jun 2016