M:tG card similarity search
1U · Instant
Tap up to two target creatures. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures don't untap during their controllers' next untap steps.
| Name | Mana | Type | Text |
|---|---|---|---|
| Stensia Innkeeper | 3R | Creature — Vampire | When Stensia Innkeeper enters the battlefield, tap target land an opponent controls. That land doesn't untap during its controller's next untap step. 3/3 |
| Code of Constraint | 2U | Instant | Target creature gets -4/-0 until end of turn. Draw a card. Addendum — If you cast this spell during your main phase, tap that creature and it doesn't untap during its controller's next untap step. |
| Brine Elemental | 4UU | Creature — Elemental | Morph {5}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Brine Elemental is turned face up, each opponent skips their next untap step. 5/4 |
| Black Carriage | 3BB | Creature — Horse | Trample Black Carriage doesn't untap during your untap step. Sacrifice a creature: Untap Black Carriage. Activate only during your upkeep. 4/4 |
| Imaginary Threats | 2UU | Instant | Creatures target opponent controls attack this turn if able. During that player's next untap step, creatures they control don't untap. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Matsu-Tribe Decoy | 2G | Creature — Snake Warrior | {2}{G}: Target creature blocks Matsu-Tribe Decoy this turn if able. Whenever Matsu-Tribe Decoy deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. 1/3 |
| Battered Golem | 3 | Artifact Creature — Golem | Battered Golem doesn't untap during your untap step. Whenever an artifact enters the battlefield, you may untap Battered Golem. 3/2 |
| Thousand Moons Infantry | 2W | Creature — Human Soldier | Untap Thousand Moons Infantry during each other player's untap step. 2/4 |
| Chandra's Revolution | 3R | Sorcery | Chandra's Revolution deals 4 damage to target creature. Tap target land. That land doesn't untap during its controller's next untap step. |
| Icy Blast | XU | Instant | Tap X target creatures. Ferocious — If you control a creature with power 4 or greater, those creatures don't untap during their controllers' next untap steps. |