Cascade exile and return mechanic: Allows players to exile cards and return permanents to hand for flexible gameplay
Mana cost waiver: Enables casting of the spell without paying its required mana, saving resources
Random order exile: Cards are returned to the library in a random order for unpredictable play
Nonland card restriction: Only exiles of nonland permanents trigger the cascade effect
Summarized by Shop
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)
Return target permanent to its owner's hand.
Card Name
Deny Reality
Effect
Exile cards from library until nonland permanents with lower cost are exiled, then cascade exile and return
