Telo-Magla is a poisonous variant of J'avo. The word "magla" is in reference to the gas it emits.[excerpt 1]
The J'avo writhes on the ground and sprouts several appendages and what appear to be moth wings though it is incapable of movement once it has transformed. This mutation will constantly emit its poisonous gas until it is destroyed. If left alone for a period of time, the J'avo will return to normal and resume attacking the players as before.