Cast Out

The catch-all answer with a release valve built into the card itself. Oblivion Ring established the template: exile any nonland permanent at sorcery speed, give it back if the enchantment dies. This design pays a tax that template never could, in two directions. Flash means the answer can arrive on the opponent's turn, holding up the exile as an instant-speed response to whatever just resolved rather than committing to it a turn early. And cycling for a single white means the copies that draw a dead matchup are never truly dead: when there is nothing worth exiling, the card folds back into the deck as a cantrip rather than rotting in your grip. That second clause is the real work. Flexible exile rarely lacks a legal target; what it lacks, in the wrong games, is a target worth a four-mana removal spell, and a soft answer that can only ever exchange itself one-for-one is a liability against decks that go wide or fast. Cycling converts those games cleanly, turning the worst draw into a card without ever asking you to spend four mana to remove a 1/1. The cost of all this flexibility is the fragility the template always carried: this is exile-until, not exile-forever, so the threat returns the moment the enchantment leaves, and any answer to the enchantment is an answer to the lockout. What the cycling clause raises is the reliability of the whole package: a soft removal spell that refuses to be a dead card.