Rank 1: Your Leader of the Pack ability also causes affected targets to heal themselves for 2% of their total health when they critically hit with a melee or ranged attack. The healing effect cannot occur more than once every 6 sec. In addition, you gain 4% of your maximum mana when you benefit from this heal.

Rank 2: Your Leader of the Pack ability also causes affected targets to heal themselves for 4% of their total health when they critically hit with a melee or ranged attack. The healing effect cannot occur more than once every 6 sec. In addition, you gain 8% of your maximum mana when you benefit from this heal.