Wolf, Corrupted

According to Jandaelyn, the wolves of The Cyrengreen Forest are no different from those anywhere else. That certainly hasn't been true on this expedition. Whatever evil force is influencing the Cyrengreen, it's corrupting the wolves there as well, causing them physical changes and changing their behavior as well. These wolves are fearless and unafraid to attack groups of humanoids. Each of them leak a foul, black substance where blood once was. The party encountered three different types of wolves:
Corrupted Wolf
These wolves were similar to the corrupted mountain lions the party had encountered earlier. Mostly the same as a typical wolf, but overly aggressive, and with their flesh falling off in patches. Their bite as well was toxic, causing considerable pain.
Consumed Wolf
Some of the wolves were a mockery of a living thing, so famished and rail thin that literally all you could see were their bones. These wolves were extremely fast, but seemed to lack the toxic bite of the corrupted wolves.
Bloated Wolf
Other wolfs were huge, with bloated, distended bellies. These were sturdier, but slower, and they coughed out a sludge of viscous black goop that also had toxic effects.