Breena, the Demagogue

Legendary Creature — Bird Warlock • Mana cost: {1}{W}{B} • Outlaws of Thunder Junction Commander • Mythic

Flying
Whenever a player attacks one of your opponents, if that opponent has more life than another of your opponents, that attacking player draws a card and you put two +1/+1 counters on a creature you control.

Illustrated by Simon Dominic.