Okaun, Eye of Chaos {4}{R}
Legendary Creature — Cyclops Berserker
RedCommander: legal
Identity
Red
EDHREC rank
#7,067
Cheapest printing
US$3.20
TCGplayer
Printings
4
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.
Keywords: partner with, partner, double
Every printing
highest TCGplayer market first; a card with only a thin single listing shows its low
In short
A Commander deck is a commander and 99 other cards, one copy of each (except basic lands), all inside the commander's colour identity. Paste a full list into the deck price calculator to price it and check it against the format.