Ghoulcaller Gisa {3}{B}{B}
Legendary Creature — Human Wizard
BlackCommander: legal
Identity
Black
EDHREC rank
#2,419
Cheapest printing
US$3.63
TCGplayer
Printings
6
{B}, {T}, Sacrifice another creature: Create X 2/2 black Zombie creature tokens, where X is the sacrificed creature's power.
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.