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 |
|---|---|---|---|
| Hapatra's Mark | G | Instant | Target creature you control gains hexproof until end of turn. Remove all -1/-1 counters from it. (A creature with hexproof can't be the target of spells or abilities your opponents control.) |
| Turn Against | 4R | Instant | Devoid (This card has no color.) Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. |
| Bulette | 3G | Creature — Beast | At the beginning of your end step, if a creature died this turn, put a +1/+1 counter on Bulette. 3/3 |
| Spreading Insurrection | 4R | Sorcery | Gain control of target creature you don't control until end of turn. Untap that creature. It gains haste until end of turn. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.) |
| The Philosopher | Hero | {2}, {T}: Tap target creature. | |
| Trip Noose | 2 | Artifact | {2}, {T}: Tap target creature. |
| Tyrant's Machine | 2 | Artifact | {4}, {T}: Tap target creature. |
| Scrib Nibblers | 2B | Creature — Rat | {T}: Exile the top card of target player's library. If it's a land card, you gain 1 life. Landfall — Whenever a land enters the battlefield under your control, you may untap Scrib Nibblers. 1/1 |
| Ostiary Thrull | 3B | Creature — Thrull | {W}, {T}: Tap target creature. 2/2 |
| Grand Architect | 1UU | Creature — Vedalken Artificer | Other blue creatures you control get +1/+1. {U}: Target artifact creature becomes blue until end of turn. Tap an untapped blue creature you control: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. 1/3 |