Okaun, Eye of Chaos 

Legendary Creature — Cyclops Berserker
$3.48 #7154 0.07 8.2 years
Partner with Zndrsplt, Eye of Wisdom (When this creature enters, target player may put Zndrsplt 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, double Okaun's power and toughness until end of turn.
Click a line or tag to filter
Cards similar to Okaun, Eye of Chaos expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Zndrsplt, Eye of Wisdom97%
$3.79↑#11230↓0.53↑8.2 years
"At the beginning of combat on your turn, flip a coin until you lose a flip."
+2 more matching lines
Krark's Thumb72%
$15.51↑#5113↑0.56↑22.9 years↑
"If you would flip a coin, instead flip two coins and ignore one."
Edgar, King of Figaro72%
$0.29↓#9476↓0.33↑1.2 years↓
"The first time you flip one or more coins each turn, those coins come up heads and you win those flips."