Return all cards from your graveyard to your hand. Exile Praetor's Counsel. You have no maximum hand size for the rest of the game.
As the Phyrexian contagion corroded Karn's body, the praetors whispered psalms to corrupt his mind.
Mirrodin Besieged (MBS)
#88, Mythic Rare
Illustrated by: Daarken
Multiverse ID: 214034