Puppeteer•Overview

Pull Their Strings
Attacking a champion adds a stack for 15 seconds. At 4 stacks, Berserk them for 2 seconds. You grant Berserk enemies an additional Attack Speed and 40% Move Speed. (25 second Cooldown).

Healing, Shielding, or buffing yourself or an ally with an Ability reduces the Cooldown by 5 seconds.

If only one enemy is alive, instead Fear them for the same duration.