Pay 4 life: Underrealm Lich gains indestructible until end of turn. Tap it.
Insane with the Gitrock Monster. A landheavy deck with those two cards on the field is a nearby infinite loop that lets fork you through the library choose what you want for the hand/graveyard and choose when stopping it.
Must have in einem Meren Edh deck. Den Value den man zieht aus der Karte ist einfach nur insane.