M:tG card similarity search
1U · Instant — Arcane
You may tap or untap target permanent. Splice onto Arcane {U} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Spectral Bears | 1G | Creature — Bear Spirit | Whenever Spectral Bears attacks, if defending player controls no black nontoken permanents, it doesn't untap during your next untap step. 3/3 |
| Nesting Grounds | Land | {T}: Add {C}. {1}, {T}: Move a counter from target permanent you control onto another target permanent. Activate only as a sorcery. | |
| Zombie Trailblazer | BBB | Creature — Zombie Scout | Tap an untapped Zombie you control: Target land becomes a Swamp until end of turn. Tap an untapped Zombie you control: Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.) 2/2 |
| Frost Trickster | 2U | Creature — Bird Wizard | Flying When Frost Trickster enters the battlefield, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step. 2/2 |
| Jaddi Lifestrider | 4G | Creature — Elemental | When Jaddi Lifestrider enters the battlefield, you may tap any number of untapped creatures you control. You gain 2 life for each creature tapped this way. 2/8 |
| Intruder Alarm | 2U | Enchantment | Creatures don't untap during their controllers' untap steps. Whenever a creature enters the battlefield, untap all creatures. |
| Abominable Treefolk | 2GU | Snow Creature — Treefolk | Trample Abominable Treefolk's power and toughness are each equal to the number of snow permanents you control. When Abominable Treefolk enters the battlefield, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step. */* |
| Mana Vault | 1 | Artifact | Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}. |
| Everglove Courier | 2G | Creature — Elf | You may choose not to untap Everglove Courier during your untap step. {2}{G}, {T}: Target Elf creature gets +2/+2 and has trample for as long as Everglove Courier remains tapped. 2/1 |
| Reality Spasm | XUU | Instant | Choose one — • Tap X target permanents. • Untap X target permanents. |