Rumble Ability (LoL): Scrap Shield

Rumble creates a shield blocking 25 / 55 / 85 / 115 / 145 (+30% of ability power) (+4% of target's maximum health) incoming damage for 1.5 seconds. In addition, Rumble receives a 10 / 15 / 20 / 25 / 30% movement speed boost until the duration of the shield ends or is broken.

While in the "Danger Zone", the shield's strength and movement speed boost are increased by 50%.