M:tG card similarity search
1 · Artifact
Whenever a permanent enters the battlefield tapped and under your control, untap it.
| Name | Mana | Type | Text |
|---|---|---|---|
| Depth Charge Colossus | 9 | Artifact Creature — Dreadnought | Prototype {4}{U}{U} — 6/6 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Depth Charge Colossus doesn't untap during your untap step. {3}: Untap Depth Charge Colossus. 9/9 |
| Permafrost Trap | 2UU | Instant — Trap | If an opponent had a green creature enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost. Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |
| 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. |
| Mothdust Changeling | U | Creature — Shapeshifter | Changeling (This card is every creature type.) Tap an untapped creature you control: Mothdust Changeling gains flying until end of turn. 1/1 |
| Referee Squad | 2U | Creature — Homunculus | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Vigilance When Referee Squad enters the battlefield, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.) 2/2 |
| 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. |
| Tyrant of Discord | 4RRR | Creature — Elemental | When Tyrant of Discord enters the battlefield, target opponent chooses a permanent they control at random and sacrifices it. If a nonland permanent is sacrificed this way, repeat this process. 7/7 |
| Munda's Vanguard | 4W | Creature — Kor Knight Ally | Cohort — {T}, Tap an untapped Ally you control: Put a +1/+1 counter on each creature you control. 3/3 |
| Telethopter | 4 | Artifact Creature — Thopter | Tap an untapped creature you control: Telethopter gains flying until end of turn. 3/1 |
| Spectral Force | 3GG | Creature — Elemental Spirit | Trample Whenever Spectral Force attacks, if defending player controls no black permanents, it doesn't untap during your next untap step. 8/8 |