Hecarim Ability (LoL): Rampage

Hecarim cleaves nearby enemies dealing 60 / 97 / 134 / 171 / 208 (+0.75 per bonus attack damage) physical damage. This ability deals 60% damage to minions.

If Hecarim damages at least one enemy with Rampage, he gains a buff for 8 seconds, stacking up to two times, with the duration refreshing on subsequent damaging hits. The buff increases the damage of Rampage by 2% (+3% of 100 bonus attack damage) and reduces the base cooldown by 1, up to a 4% (+6% of 100 bonus attack damage) damage increase and a reduction in 2 seconds of the base cooldown at two stacks.