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 |
|---|---|---|---|
| Predatory Sludge | 2B | Creature — Ooze | Menace As Predatory Sludge enters the battlefield, choose a permanent you don't control. When the chosen permanent is put into a graveyard from the battlefield, conjure a card named Predatory Sludge into your hand. 3/3 |
| Avarice Totem | 1 | Artifact | {5}: Exchange control of Avarice Totem and target nonland permanent. |
| Leyline of Singularity | 2UU | Enchantment | If Leyline of Singularity is in your opening hand, you may begin the game with it on the battlefield. All nonland permanents are legendary. |
| Synod Sanctum | 1 | Artifact | {2}, {T}: Exile target permanent you control. {2}, Sacrifice Synod Sanctum: Return all cards exiled with Synod Sanctum to the battlefield under your control. |
| Clever Impersonator | 2UU | Creature — Shapeshifter | You may have Clever Impersonator enter the battlefield as a copy of any nonland permanent on the battlefield. 0/0 |
| Journey to Oblivion | 4W | Enchantment | This spell costs {1} less to cast for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) When Journey to Oblivion enters the battlefield, exile target nonland permanent an opponent controls until Journey to Oblivion leaves the battlefield. |
| Gravegouger | 2B | Creature — Nightmare Horror | When Gravegouger enters the battlefield, exile up to two target cards from a single graveyard. When Gravegouger leaves the battlefield, return the exiled cards to their owner's graveyard. 2/2 |
| Eerie Ultimatum | WWBBBGG | Sorcery | Return any number of permanent cards with different names from your graveyard to the battlefield. |
| Angelic Harold | 1WU | Legendary Creature — Angel Performer | Flying When Angelic Harold enters the battlefield, you may put a name sticker on a nonland permanent you own. Each creature you control with three or more words in its name gets +1/+1. 2/2 |
| Yorion, Sky Nomad | 3W/UW/U | Legendary Creature — Bird Serpent | Companion — Your starting deck contains at least twenty cards more than the minimum deck size. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) Flying When Yorion enters the battlefield, exile any number of other nonland permanents you own and control. Return those cards to the battlefield at the beginning of the next end step. 4/5 |