M:tG card similarity search
2UU · Creature — Oyster
You may choose not to untap Giant Oyster during your untap step. {T}: For as long as Giant Oyster remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When Giant Oyster leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature. 0/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Wrath of Marit Lage | 3UU | Enchantment | When Wrath of Marit Lage enters the battlefield, tap all red creatures. Red creatures don't untap during their controllers' untap steps. |
| Ivorytusk Fortress | 2WBG | Creature — Elephant | Untap each creature you control with a +1/+1 counter on it during each other player's untap step. 5/7 |
| Crippling Chill | 2U | Instant | Tap target creature. It doesn't untap during its controller's next untap step. Draw a card. |
| Grip of the Roil | 2U | Instant | Surge {1}{U} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.) Tap target creature. It doesn't untap during its controller's next untap step. Draw a card. |
| Thousand Moons Infantry | 2W | Creature — Human Soldier | Untap Thousand Moons Infantry during each other player's untap step. 2/4 |
| Coma Veil | 4U | Enchantment — Aura | Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step. |
| Ice Over | 1U | Enchantment — Aura | Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step. |
| Unwinding Clock | 4 | Artifact | Untap all artifacts you control during each other player's untap step. |
| Decision Paralysis | 3U | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |
| Frost Breath | 2U | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |