Shadow Bats - Healing halved, hits the same monster if no other monsters are nearby
Dominion - Cooldown halved, invincibility removed
Vitality Siphon - HP and defense boosts quintupled, but only goes up to 2 stacks instead of 10
Dark Servant - visual effect removed, unlimited duration, gives 0.77x multiplier with double attack count, stacks with Shadow Illusion
Booster - +1 attack speed
Dark Omen - Cooldown reduced by 4 seconds
Spirit Projection - Only takes up 1 star
Shadow Illusion - Cooldown halved