Encantamiento
Siempre que una criatura que controlas muera, exíliala.
Al comienzo de cada paso final, si no controlas ninguna criatura, sacrifica la Promesa de un mañana y regresa todas las cartas exiliadas con ella al campo de batalla bajo tu control.
If you control more than one Promise of Tomorrow, each creature you control that dies will cause the triggered ability of each of them to trigger. Those abilities can be put on the stack in any order, and the first one to resolve is the one that exiles the creature card. That creature card will be exiled by that Promise of Tomorrow, and only that Promise of Tomorrow can return it.