Rumble Ability (LoL): Electro-Harpoon

Rumble launches an electrified harpoon, dealing 60 / 85 / 110 / 135 / 160 (+40% of ability power) magic damage, slowing by 15 / 20 / 25 / 30 / 35% for 2 seconds, and reducing the enemy's Magic Resist by 10% for 4 seconds.

Hitting an enemy who's already slowed by this ability increases the slow to 30 / 40 / 50 / 60 / 70% and reduces the enemy's magic resist by 20%. This Ability has 2 charges (6 second refresh).

Danger Zone: The harpoon deals 90 / 127.5 / 165 / 202.5 / 240 (+60% of ability power) magic damage instead and the slow and reduced magic resist are increased by 50%.