this spell is a reverse damage shield, reverse in that you cast it on the mob,not the player.. unlike mark of karn , it does not heal the players hitting the mob .. it does 15 hp of damage to the mob everytime he hit a player. not the best damage shiled, good for pl. wage has a 30+ damage shiled , cast this on mob = 45 damage shiled not to shabby
Actually you DO cast it on the Mob, however it gives 15 HP of health per tick to each melee hitting the Mob. It continues to heal the melees at this rate for the duration of the spell.