Nautilus Ability (LoL): Depth Charge

Nautilus fires a shockwave that chases an enemy champion. This deals 125 / 175 / 225 (+40% of ability power) magic damage to enemies it passes through and 150 / 275 / 400 (+80% of ability power) magic damage to its target, knocking each enemy hit into the air for 1 second before stunning them for 1 / 1.5 / 2 seconds.