M:tG card similarity search
B · Creature — Nightmare Snake
Whenever this creature mutates, target creature an opponent controls gets -2/-2 until end of turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Karmic Justice | 2W | Enchantment | Whenever a spell or ability an opponent controls destroys a noncreature permanent you control, you may destroy target permanent that opponent controls. |
| Undersimplify | 1U | Instant | Choose target spell. If it's a creature spell, it perpetually gets -2/-0. Counter that spell unless its controller pays {2}. |
| Thornling | 3GG | Creature — Elemental Shapeshifter | {G}: Thornling gains haste until end of turn. {G}: Thornling gains trample until end of turn. {G}: Thornling gains indestructible until end of turn. {1}: Thornling gets +1/-1 until end of turn. {1}: Thornling gets -1/+1 until end of turn. 4/4 |
| Declaration in Stone | 1W | Sorcery | Exile target creature and all other creatures its controller controls with the same name as that creature. That player investigates for each nontoken creature exiled this way. |
| Briarhorn | 3G | Creature — Elemental | Flash When Briarhorn enters the battlefield, target creature gets +3/+3 until end of turn. Evoke {1}{G} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters the battlefield.) 3/3 |
| Huatli's Spurring | R | Instant | Target creature gets +2/+0 until end of turn. If you control a Huatli planeswalker, that creature gets +4/+0 until end of turn instead. |
| Streambed Aquitects | 1UU | Creature — Merfolk Scout | {T}: Target Merfolk creature gets +1/+1 and gains islandwalk until end of turn. (It can't be blocked as long as defending player controls an Island.) {T}: Target land becomes an Island until end of turn. 2/3 |
| Gimli's Fury | 1R | Instant | Target creature gets +3/+2 until end of turn. If it's legendary, it also gains trample until end of turn. |
| A-Urza's Command | 2UU | Instant | Choose two — • Creatures you don't control get -3/-0 until end of turn. • Create two tapped Powerstone tokens. • Create a tapped 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control." • Scry 2, then draw a card. |
| Starlight | 1W | Sorcery | You gain 3 life for each black creature target opponent controls. |