Rituel
Vous pouvez payer

à la place de payer le coût de mana de ce sort s'il y a au moins treize créatures sur le champ de bataille.
Chaque joueur sacrifie treize créatures de son choix.
Starting with the player whose turn it is, each player in turn order chooses which creatures they will sacrifice, then all the creatures chosen by all players are sacrificed at the same time. Players get to know the choices made by players who chose before them.
If a player controls fewer than thirteen creatures when Blasphemous Edict resolves, they will sacrifice all of their creatures.