Toggle: Whenever Cho'Gath performs a basic attack, he will launch spikes dealing magic damage to enemies in a line in front of him.
Magic damage: 20 / 35 / 50 / 65 / 80 (+ 30% AP)
Cost: 100 mana
Active: Target enemy takes true damage. If Feast kills the target, Cho'Gath grows larger and gains extra health and basic attack range, stacking up to six times. Cho'Gath loses half of these stacks, rounded up (Lost stacks being rounded up, thus, kept stacks rounded down), whenever he dies.
Feast deals 1000 (+ 70% AP) true damage to minions and monsters.