PASSIVE - Every 0.5 seconds you gain a stack of Arcane Energy, causing your next damaging ability to deal an additional 2 True Damage and remove all stacks. Also deals an additional 1 true damage per stack to minions. This effect stacks up to 20 times. Can be upgraded at level 20.
AURA - Ally lane minions within 70 units gain 25% Health and Attack Speed. Whenever an ally lane minion dies within 70 units of you, gain 5 power per stack, max 6 stacks for 15 seconds.