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 |
|---|---|---|---|
| Endrek Sahr, Master Breeder | 4B | Legendary Creature — Human Wizard | Whenever you cast a creature spell, create X 1/1 black Thrull creature tokens, where X is that spell's mana value. When you control seven or more Thrulls, sacrifice Endrek Sahr, Master Breeder. 2/2 |
| Sequestered Stash | Land | {T}: Add {C}. {4}, {T}, Sacrifice Sequestered Stash: Mill five cards. Then you may put an artifact card from your graveyard on top of your library. | |
| Rose, Cutthroat Raider | 2RR | Legendary Artifact Creature — Robot | First strike Raid — At end of combat on your turn, if you attacked this turn, create a Junk token for each opponent you attacked. (It's an artifact with "{T}, Sacrifice this artifact: Exile the top card of your library. You may play that card this turn. Activate only as a sorcery.") Whenever you sacrifice a Junk, add {R}. 3/2 |
| Infernal Idol | 3 | Artifact | {T}: Add {B}. {1}{B}{B}, {T}, Sacrifice Infernal Idol: You draw two cards and you lose 2 life. |
| Whiteout | 1G | Instant | All creatures lose flying until end of turn. Sacrifice a snow land: Return Whiteout from your graveyard to your hand. |
| Blistering Firecat | 1RRR | Creature — Elemental Cat | Trample, haste At the beginning of the end step, sacrifice Blistering Firecat. Morph {R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 7/1 |
| Storm Cauldron | 5 | Artifact | Each player may play an additional land during each of their turns. Whenever a land is tapped for mana, return it to its owner's hand. |
| Valor in Akros | 3W | Enchantment | Whenever a creature enters the battlefield under your control, creatures you control get +1/+1 until end of turn. |
| Athreos, God of Passage | 1WB | Legendary Enchantment Creature — God | Indestructible As long as your devotion to white and black is less than seven, Athreos isn't a creature. Whenever another creature you own dies, return it to your hand unless target opponent pays 3 life. 5/4 |
| Hapless Researcher | U | Creature — Human Wizard | Sacrifice Hapless Researcher: Draw a card, then discard a card. 1/1 |