LoL Champion Abilities: Cassiopeia880 4800
Cassiopeia The Serpent's Embrace
If the target is poisoned, Twin Fang deals 10 / 30 / 50 / 70 / 90 (+60% of ability power) bonus magic damage and restores 12 / 14 / 16 / 18 / 20% of Cassiopeia's ability power to her as health. This heal is 75% less effective against minions and small monsters.
If Twin Fang kills a unit, its mana cost is refunded.