Zndrsplt, Eye of Wisdom - 5 R BBD

Partner with Okaun, Eye of Chaos (When this creature enters, target player may put Okaun into their hand from their library, then shuffle.)
At the beginning of combat on your turn, flip a coin until you lose a flip.
Whenever a player wins a coin flip, draw a card.

rare
Legendary Creature — Homunculus
From the Magic: The Gathering set Battlebond.