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 |
|---|---|---|---|
| Furgul, Quag Nurturer | 2BG | Legendary Creature — Elf Shaman | At the beginning of your end step, conjure a card named Slimy Dualleech onto the battlefield if you control no Leeches. Otherwise, put a +1/+1 counter on each Leech you control. {T}, Sacrifice a creature: Add an amount of {G} equal to the sacrificed creature's power. 2/4 |
| Facevaulter | B | Creature — Goblin Warrior | {B}, Sacrifice a Goblin: Facevaulter gets +2/+2 until end of turn. 1/1 |
| Aria of Flame | 2R | Enchantment | When Aria of Flame enters the battlefield, each opponent gains 10 life. Whenever you cast an instant or sorcery spell, put a verse counter on Aria of Flame, then it deals damage equal to the number of verse counters on it to target player or planeswalker. |
| Stronghold Rats | 2B | Creature — Rat | Shadow (This creature can block or be blocked by only creatures with shadow.) Whenever Stronghold Rats deals combat damage to a player, each player discards a card. 2/1 |
| Krovikan Horror | 3B | Creature — Horror Spirit | At the beginning of the end step, if Krovikan Horror is in your graveyard with a creature card directly above it, you may return Krovikan Horror to your hand. {1}, Sacrifice a creature: Krovikan Horror deals 1 damage to any target. 2/2 |
| Narrow-Minded Baloney Fireworks | Stickers | {TK}{TK} — Whenever this creature attacks, you gain 2 life. {TK}{TK}{TK} — Vigilance, reach {TK}{TK} — 2/4 {TK}{TK}{TK}{TK}{TK} — 7/7 | |
| Rust Monster | 2R | Creature — Beast | First strike Sacrifice an artifact: Rust Monster gets +2/+0 until end of turn. 2/1 |
| Archaeological Dig | Land | {T}: Add {C}. {T}, Sacrifice Archaeological Dig: Add one mana of any color. | |
| Wyll of the Fey Pact | 3RRG | Legendary Creature — Human Warlock | When this creature specializes, you may sacrifice another creature or an artifact. If you do, Wyll of the Fey Pact perpetually gets +3/+3 and gains trample. 5/5 |
| Cavalier of Night | 2BBB | Creature — Elemental Knight | Lifelink When Cavalier of Night enters the battlefield, you may sacrifice another creature. When you do, destroy target creature an opponent controls. When Cavalier of Night dies, return target creature card with mana value 3 or less from your graveyard to the battlefield. 4/5 |