Plague of Abaddon

Feats

The prophet of pestilence releases a disease agent that invades her opponent. The target must succeed at a Fortitude save or become infected with the plague of Abaddon. The plague lasts for a number of rounds equal to the shaman's level or until the target succeeds at a Fortitude save. Targets only become immune to plague of Abaddon after successfully recovering from it. This is a disease effect.