Tokens
Copyby Case of the Shifting Visage, Copy Catchers
Clueby Foreboding Steamboat, Unshakable Tail
Salamander Warriorby Amphin Mutineer
Vizier of Many Facesby Vizier of Many Faces
Zombieby Grave Titan, Overseer of the Damned
Cards you swap in between games or fetch from outside the game.
A scratchpad for cards you're evaluating.