Eric charges his storm with lightning, causing his basic attacks to deal 1.5 - 10 (based on level) magic damage per second for 3 seconds, stacking up to 3 + (1 × Call the Storm rank) times.
COST: 60 mana
Active: Eric instantly enters stealth. While in stealth, his first basic attack gains 225 bonus attack range (350 total range) and cause him to charge to his target, dealing bonus magic damage. (The current health portion of the damage cannot excede 250 against monsters.)
Magic Damage:20% AD(+ 4 / 6 / 8 / 10 / 12% of the target's current health)