Gangplank Ability (LoL): Trial By Fire

Gangplank's melee attacks ignite the target, dealing an additional 50-250 (+1.0 per bonus attack damage) (+0-200% critical strike chance) true damage over 2.5 seconds and granting Gangplank 15−30% movement speed for 2 seconds (depending on level).

Destroying a Power Keg refreshes this cooldown and grants Gangplank the same movement speed.