M:tG card similarity search
5B · Creature — Nightmare
Mutate {4}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Whenever this creature mutates, each opponent sacrifices a creature. 4/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Astrid Peth | 1W | Legendary Creature — Human | Whenever Astrid Peth enters the battlefield or attacks, create a Food token. Brand-new Sky — Whenever you sacrifice a Clue or Food, Astrid Peth explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.) 2/2 |
| Half-Squirrel, Half- | Creature — Squirrel | Whenever a nontoken creature enters the battlefield, Augment {G} ({G}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) -1/-0 | |
| The Lux Foundation Library | Plane — The Library | Players have no maximum hand size. Whenever a creature you control deals combat damage to a player, you may draw a card. Whenever chaos ensues, put a shadow counter on target creature. (A creature with shadow can block or be blocked by only creatures with shadow.) | |
| Nim Shambler | 2BB | Creature — Zombie | Nim Shambler gets +1/+0 for each artifact you control. Sacrifice a creature: Regenerate Nim Shambler. 2/1 |
| Devouring Swarm | 1BB | Creature — Insect | Flying Sacrifice a creature: Devouring Swarm gets +1/+1 until end of turn. 2/1 |
| Forge Boss | 2BR | Creature — Human Warrior | Whenever you sacrifice one or more other creatures, Forge Boss deals 2 damage to each opponent. This ability triggers only once each turn. 3/4 |
| Tomb Blade | 4BB | Artifact Creature — Necron | Flying Whenever Tomb Blade deals combat damage to a player, that player loses life equal to the number of creatures they control unless they sacrifice a creature. Unearth {6}{B}{B} 5/4 |
| Ravenous Squirrel | B/G | Creature — Squirrel | Whenever you sacrifice an artifact or creature, put a +1/+1 counter on Ravenous Squirrel. {1}{B}{G}, Sacrifice an artifact or creature: You gain 1 life and draw a card. 1/1 |
| Phyrexian Ghoul | 2B | Creature — Phyrexian Zombie | Sacrifice a creature: Phyrexian Ghoul gets +2/+2 until end of turn. 2/2 |
| Phyrexian Broodlings | 1BB | Creature — Phyrexian Minion | {1}, Sacrifice a creature: Put a +1/+1 counter on Phyrexian Broodlings. 2/2 |