M:tG card similarity search
1U · Artifact Creature — Construct
When Corridor Monitor enters the battlefield, untap target artifact or creature you control. 1/4
| Name | Mana | Type | Text |
|---|---|---|---|
| The Savant | Hero | Exile The Savant: Tap all creatures your opponents control. Those creatures don't untap during their controllers' next untap steps. | |
| Wall of Frost | 1UU | Creature — Wall | Defender Whenever Wall of Frost blocks a creature, that creature doesn't untap during its controller's next untap step. 0/7 |
| Primitive Justice | 1R | Sorcery | As an additional cost to cast this spell, you may pay {1}{R} and/or {1}{G} any number of times. Destroy target artifact. For each additional {1}{R} you paid, destroy another target artifact. For each additional {1}{G} you paid, destroy another target artifact, and you gain 1 life. |
| The Prydwen, Steel Flagship | 4WW | Legendary Artifact — Vehicle | Flying Whenever another nontoken artifact enters the battlefield under your control, create a 2/2 white Human Knight creature token with "This creature gets +2/+2 as long as an artifact entered the battlefield under your control this turn." Crew 2 6/6 |
| Sludge Strider | 1WUB | Artifact Creature — Insect | Whenever another artifact enters the battlefield under your control or another artifact you control leaves the battlefield, you may pay {1}. If you do, target player loses 1 life and you gain 1 life. 3/3 |
| Naomi, Pillar of Order | 3WB | Legendary Creature — Human Advisor | Whenever Naomi, Pillar of Order enters the battlefield or attacks, if you control an artifact and an enchantment, create a 2/2 white Samurai creature token with vigilance. 4/4 |
| Rebuking Ceremony | 3GG | Sorcery | Put two target artifacts on top of their owners' libraries. |
| Enervate | 1U | Instant | Tap target artifact, creature, or land. Draw a card at the beginning of the next turn's upkeep. |
| Structural Assault | 3RR | Sorcery | Destroy all artifacts, then Structural Assault deals damage to each creature equal to the number of artifacts that were put into graveyards from the battlefield this turn. |
| Treacherous Pit-Dweller | BB | Creature — Demon | When Treacherous Pit-Dweller enters the battlefield from a graveyard, target opponent gains control of it. Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) 4/3 |