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 |
|---|---|---|---|
| Dormant Volcano | Land | Dormant Volcano enters the battlefield tapped. When Dormant Volcano enters the battlefield, sacrifice it unless you return an untapped Mountain you control to its owner's hand. {T}: Add {C}{R}. | |
| Naga Oracle | 3U | Creature — Naga Cleric | When Naga Oracle enters the battlefield, surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) 2/4 |
| Furnace of Rath | 1RRR | Enchantment | If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. |
| Viconia, Nightsinger's Disciple | 1B | Legendary Creature — Elf Cleric | Specialize {2} {1}: Exile target card from a graveyard. 2/3 |
| The Kenriths' Royal Funeral | 2WB | Legendary Enchantment | When The Kenriths' Royal Funeral enters the battlefield, exile up to two target legendary creature cards from your graveyard. You draw X cards and you lose X life, where X is the greatest mana value among cards exiled this way. Legendary spells you cast cost {1} less to cast for each card exiled with The Kenriths' Royal Funeral. |
| Aven Riftwatcher | 2W | Creature — Bird Rebel Soldier | Flying Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) When Aven Riftwatcher enters or leaves the battlefield, you gain 2 life. 2/3 |
| Necra Sanctuary | 2B | Enchantment | At the beginning of your upkeep, if you control a green or white permanent, target player loses 1 life. If you control a green permanent and a white permanent, that player loses 3 life instead. |
| Lava Zombie | 1BR | Creature — Zombie | When Lava Zombie enters the battlefield, return a black or red creature you control to its owner's hand. {2}: Lava Zombie gets +1/+0 until end of turn. 4/3 |
| Raging Battle Mouse | 1R | Creature — Mouse | The second spell you cast each turn costs {1} less to cast. Celebration — At the beginning of combat on your turn, if two or more nonland permanents entered the battlefield under your control this turn, target creature you control gets +1/+1 until end of turn. 2/1 |
| Cyclopean Titan | 4BBBB | Creature — Zombie Giant | When Cyclopean Titan dies, two target lands become Swamps. Exile Cyclopean Titan. {3}, {T}: Tap target creature, then return Cyclopean Titan to its owner's hand. 8/4 |