Devouring Contagion
Devouring Contagion is a Priest spell in the WoW Forever client.
Reduces the mana cost of your Devouring Plague by 25%. Targets that die while Devouring Plague is active spreads it, jumping to 2 nearby enemies within 5 yds for the remaining duration.
Data from the WoW Forever client, build 1.60.1.70888, extracted .