M:tG card similarity search
1WU · Enchantment
When Detention Sphere enters the battlefield, you may exile target nonland permanent not named Detention Sphere and all other permanents with the same name as that permanent. When Detention Sphere leaves the battlefield, return the exiled cards to the battlefield under their owner's control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Battle Mammoth | 3GG | Creature — Elephant | Trample Whenever a permanent you control becomes the target of a spell or ability an opponent controls, you may draw a card. Foretell {2}{G}{G} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) 6/5 |
| Rune Snag | 1U | Instant | Counter target spell unless its controller pays {2} plus an additional {2} for each card named Rune Snag in each graveyard. |
| Currency Converter | 1 | Artifact | Whenever you discard a card, you may exile that card from your graveyard. {2}, {T}: Draw a card, then discard a card. {T}: Put a card exiled with Currency Converter into your graveyard. If it's a land card, create a Treasure token. If it's a nonland card, create a 2/2 black Rogue creature token. |
| Undercover Operative | 2UU | Creature — Shapeshifter Rogue | You may have Undercover Operative enter the battlefield as a copy of any creature on the battlefield, except it enters with a shield counter on it if you control that creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) 0/0 |
| Retether | 3W | Sorcery | Return each Aura card from your graveyard to the battlefield. Only creatures can be enchanted this way. (Aura cards that can't enchant a creature on the battlefield remain in your graveyard.) |
| Tormod's Crypt | 0 | Artifact | {T}, Sacrifice Tormod's Crypt: Exile target player's graveyard. |
| Wail of the Forgotten | UB | Sorcery | Descend 8 — Choose one. If there are eight or more permanent cards in your graveyard as you cast this spell, choose one or more instead. • Return target nonland permanent to its owner's hand. • Target opponent discards a card. • Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. |
| Niambi, Esteemed Speaker | WU | Legendary Creature — Human Cleric | Flash When Niambi, Esteemed Speaker enters the battlefield, you may return another target creature you control to its owner's hand. If you do, you gain life equal to that creature's mana value. {1}{W}{U}, {T}, Discard a legendary card: Draw two cards. 2/1 |
| Disinformation Campaign | 1UB | Enchantment | When Disinformation Campaign enters the battlefield, you draw a card and each opponent discards a card. Whenever you surveil, return Disinformation Campaign to its owner's hand. |
| Distorting Lens | 2 | Artifact | {T}: Target permanent becomes the color of your choice until end of turn. |