Sarevok, Deathbringer {3}{B}
Legendary Creature — Human Knight
BlackCommander: legal
Identity
Black
EDHREC rank
#14,469
Cheapest printing
US$0.16
TCGplayer
Printings
3
At the beginning of each player's end step, if no permanents left the battlefield this turn, that player loses X life, where X is Sarevok's power.
Choose a Background (You can have a Background as a second commander.)
Keywords: choose a background
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.