Ian Malcolm, Chaotician {1}{U}{R}
Legendary Creature — Human Scientist
Identity
Izzet
EDHREC rank
#11,305
Cheapest printing
US$6.93
TCGplayer
Printings
2
Whenever a player draws their second card each turn, that player exiles the top card of their library.
During each player's turn, that player may cast a spell from among the cards they don't own exiled with Ian Malcolm, and mana of any type can be spent to cast it.
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.