M:tG card similarity search
2UUU · Enchantment
During each player's upkeep, that player exchanges control of random target artifact, creature or land he or she controls, for control of random target permanent of the same type that a random opponent controls.
| Name | Mana | Type | Text |
|---|---|---|---|
| Captivating Unicorn | 4W | Creature — Unicorn | Constellation — Whenever an enchantment enters the battlefield under your control, tap target creature an opponent controls. 4/4 |
| Invasion of Lorwyn | 4BG | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Lorwyn enters the battlefield, destroy target non-Elf creature an opponent controls with power X or less, where X is the number of lands you control. |
| Moonsnare Prototype | U | Artifact | {T}, Tap an untapped artifact or creature you control: Add {C}. Channel — {4}{U}, Discard Moonsnare Prototype: The owner of target nonland permanent puts it on the top or bottom of their library. |
| Shifting Grift | UU | Sorcery | Spree (Choose one or more additional costs.) + {2} — Exchange control of two target creatures. + {1} — Exchange control of two target artifacts. + {1} — Exchange control of two target enchantments. |
| The Kami War | 1WUBRG | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter.) I — Exile target nonland permanent an opponent controls. II — Return up to one other target nonland permanent to its owner's hand. Then each opponent discards a card. III — Exile this Saga, then return it to the battlefield transformed under your control. |
| 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 |
| Viashino Heretic | 2R | Creature — Viashino | {1}{R}, {T}: Destroy target artifact. Viashino Heretic deals damage to that artifact's controller equal to the artifact's mana value. 1/3 |
| Ingenuity Engine | 7 | Artifact | Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) {1}, {T}, Sacrifice an artifact: Return target artifact you control to its owner's hand. |
| Custody Battle | 1R | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, target opponent gains control of this creature unless you sacrifice a land." |
| Smash to Smithereens | 1R | Instant | Destroy target artifact. Smash to Smithereens deals 3 damage to that artifact's controller. |