Kels, Fight Fixer {2}{B}{B}
Legendary Creature — Azra Warlock
Identity
Dimir
EDHREC rank
#17,463
Cheapest printing
US$0.34
TCGplayer
Printings
2
Menace
Whenever you sacrifice a creature, you may pay {U/B}. If you do, draw a card. ({U/B} can be paid with either {U} or {B}.)
{1}, Sacrifice a creature: Kels gains indestructible until end of turn.
Keywords: menace
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.