M:tG card similarity search
1U · Instant
You may exile a blue card from your hand rather than pay this spell's mana cost. Return target creature to its owner's hand.
| Name | Mana | Type | Text |
|---|---|---|---|
| Obelisk of Undoing | 1 | Artifact | {6}, {T}: Return target permanent you both own and control to your hand. |
| Flicker | 1W | Sorcery | Exile target nontoken permanent, then return it to the battlefield under its owner's control. |
| Dreadhorde Arcanist | 1R | Creature — Zombie Wizard | Trample Whenever Dreadhorde Arcanist attacks, you may cast target instant or sorcery card with mana value less than or equal to Dreadhorde Arcanist's power from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead. 1/3 |
| The Wedding of River Song | 2W | Sorcery | Draw two cards, then you may exile a nonland card from your hand with a number of time counters on it equal to its mana value. Then target opponent does the same. Cards exiled this way that don't have suspend gain suspend. Time travel. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter.) |
| Mirrored Depths | Plane — Karsus | Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell. Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost. | |
| Barrow Witches | 4B | Creature — Human Warlock | When Barrow Witches enters the battlefield, return target Knight card from your graveyard to your hand. 3/4 |
| Omen of Fire | 3RR | Instant | Return all Islands to their owners' hands. Each player sacrifices a Plains or a white permanent for each white permanent they control. |
| Giant Regrowth | 1GG | Instant | Return target card from your graveyard to your hand. If it's a creature card, it perpetually gets +3/+3. |
| The Great Aurora | 6GGG | Sorcery | Each player shuffles all cards from their hand and all permanents they own into their library, then draws that many cards. Each player may put any number of land cards from their hand onto the battlefield. Exile The Great Aurora. |
| Absorb Energy | 1UU | Instant | Counter target spell. Cards in your hand that share a card type with that spell perpetually gain "This spell costs {1} less to cast." |