M:tG card similarity search
1U · Instant — Arcane
You may tap or untap target permanent. Splice onto Arcane {U} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Elder Deep-Fiend | 8 | Creature — Eldrazi Octopus | Flash Emerge {5}{U}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, tap up to four target permanents. 5/6 |
| Hivis of the Scale | 3RR | Legendary Creature — Viashino Shaman | You may choose not to untap Hivis of the Scale during your untap step. {T}: Gain control of target Dragon for as long as you control Hivis and Hivis remains tapped. 3/4 |
| Thran Temporal Gateway | 4 | Legendary Artifact | {4}, {T}: You may put a historic permanent card from your hand onto the battlefield. (Artifacts, legendaries, and Sagas are historic.) |
| Fyndhorn Brownie | 2G | Creature — Ouphe | {2}{G}, {T}: Untap target creature. 1/1 |
| Jandor's Saddlebags | 2 | Artifact | {3}, {T}: Untap target creature. |
| Dovin, Architect of Law | 4WU | Legendary Planeswalker — Dovin | [+1]: You gain 2 life and draw a card. [−1]: Tap target creature. It doesn't untap during its controller's next untap step. [−9]: Tap all permanents target opponent controls. That player skips their next untap step. Loyalty 5 |
| Reality Shaping | Phenomenon | When you encounter Reality Shaping, starting with you, each player may put a permanent card from their hand onto the battlefield. (Then planeswalk away from this phenomenon.) | |
| Didgeridoo | 1 | Artifact | {3}: You may put a Minotaur permanent card from your hand onto the battlefield. |
| Coffin Queen | 2B | Creature — Zombie Wizard | You may choose not to untap Coffin Queen during your untap step. {2}{B}, {T}: Put target creature card from a graveyard onto the battlefield under your control. When Coffin Queen becomes untapped or you lose control of Coffin Queen, exile that creature. 1/1 |
| The Doctor's Childhood Barn | Plane — Gallifrey | Creatures enter the battlefield tapped. Whenever chaos ensues, for each opponent, choose up to one target nonland permanent that opponent controls. Untap those permanents. They phase out. They can't phase in for as long as The Doctor's Childhood Barn remains face up. When a player planeswalks, those permanents phase in. |