M:tG card similarity search
2U · Instant
Tap target creature. That creature perpetually gains "This creature doesn't untap during your untap step" and "{8}: Untap this creature."
| Name | Mana | Type | Text |
|---|---|---|---|
| Done | 3U | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |
| Phyrexian Gremlins | 2B | Creature — Phyrexian Gremlin | You may choose not to untap Phyrexian Gremlins during your untap step. {T}: Tap target artifact. It doesn't untap during its controller's untap step for as long as Phyrexian Gremlins remains tapped. 1/1 |
| Chilling Grasp | 2U | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. Madness {3}{U} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) |
| Will of the Naga | 4UU | Instant | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |
| Arena of the Ancients | 3 | Artifact | Legendary creatures don't untap during their controllers' untap steps. When Arena of the Ancients enters the battlefield, tap all legendary creatures. |
| Frostveil Ambush | 3UU | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. Cycling {1} ({1}, Discard this card: Draw a card.) |
| Simic Ragworm | 3G | Creature — Worm | {U}: Untap Simic Ragworm. 3/3 |
| Twiddlestick Charger | Artifact — Contraption | Whenever you crank Twiddlestick Charger, tap or untap target creature. | |
| Phyrexian Ironfoot | 3 | Snow Artifact Creature — Phyrexian Construct | Phyrexian Ironfoot doesn't untap during your untap step. {1}{S}: Untap Phyrexian Ironfoot. ({S} can be paid with one mana from a snow source.) 3/4 |
| Horseshoe Crab | 2U | Creature — Crab | {U}: Untap Horseshoe Crab. 1/3 |