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 |
|---|---|---|---|
| Coveted Falcon | 1UU | Artifact Creature — Bird | Flying Whenever Coveted Falcon attacks, gain control of target permanent you own but don't control. Disguise {1}{U} When Coveted Falcon is turned face up, target opponent gains control of any number of target permanents you control. Draw a card for each one they gained control of this way. 1/4 |
| Opportunistic Dragon | 2RR | Creature — Dragon | Flying When Opportunistic Dragon enters the battlefield, choose target Human or artifact an opponent controls. For as long as Opportunistic Dragon remains on the battlefield, gain control of that permanent, it loses all abilities, and it can't attack or block. 4/3 |
| Gallant Pie-Wielder | 2W | Creature — Dwarf Knight | First strike Celebration — Gallant Pie-Wielder has double strike as long as two or more nonland permanents entered the battlefield under your control this turn. 2/3 |
| Aethertide Whale | 4UU | Creature — Whale | Flying When Aethertide Whale enters the battlefield, you get {E}{E}{E}{E}{E}{E} (six energy counters). Pay {E}{E}{E}{E}: Return Aethertide Whale to its owner's hand. 6/4 |
| Inverter of Truth | 2BB | Creature — Eldrazi | Devoid (This card has no color.) Flying When Inverter of Truth enters the battlefield, exile all cards from your library face down, then shuffle all cards from your graveyard into your library. 6/6 |
| Lifeline | 5 | Artifact | Whenever a creature dies, if another creature is on the battlefield, return the first card to the battlefield under its owner's control at the beginning of the next end step. |
| Empty-Shrine Kannushi | W | Creature — Human Cleric | Empty-Shrine Kannushi has protection from the colors of permanents you control. 1/1 |
| Hotshot Investigators | 5U | Creature — Vedalken Detective | When Hotshot Investigators enters the battlefield, return up to one other target creature to its owner's hand. If you controlled it, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 4/4 |
| Bramblecrush | 2GG | Sorcery | Destroy target noncreature permanent. |
| Regenesis | 3GG | Instant | Return up to two target permanent cards from your graveyard to your hand. |