As Null Chamber enters the battlefield, you and an opponent each choose a card name other than a basic land card name. Spells with the chosen names can't be cast and lands with the chosen names can't be played.
Discovered by Femeref mages, the Null Chamber is the ultimate testing ground for the uncreative.
Near Mint - $2.200
Lightly Played - $1.900
Moderately Played - $1.600
Heavily Played - $1.400
Damaged - $1.200
Near Mint Spanish - $2.200
Lightly Played Spanish - $1.900
Moderately Played Spanish - $1.600
Heavily Played Spanish - $1.400
Damaged Spanish - $1.200