Renekton

Renekton, the Butcher of the Sands is a champion in League of Legends.

Abilities
Renekton's abilities don't have any cost related to them, therefore the use of his abilities is only limited by cooldowns. Instead he uses fury as his secondary bar. Renekton starts with 0 fury, and has a cap of 100 fury. He gains 5 fury per autoattack. When out of combat for 12 seconds, Renekton loses 5 fury every 2 seconds. Having sufficient fury empowers Renekton’s abilities with bonus effects, but this drains fury.