Vi, Brawler of Zaun

Partner with Caitlyn, Sheriff of Piltover
First Strike
When Vi, Brawler of Zaun blocks or becomes blocked, you may sacrifice an artifact token you control. If you do, put a shield counter on Vi, Brawler of Zaun
Whenever Vi, Brawler of Zaun deals combat damage to an opponent, you get X {e}, where X is the amount of damage dealt.