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 |
|---|---|---|---|
| Desecration Elemental | 3B | Creature — Elemental | Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Whenever a player casts a spell, sacrifice a creature. 8/8 |
| Abyssal Gatekeeper | 1B | Creature — Horror | When Abyssal Gatekeeper dies, each player sacrifices a creature. 1/1 |
| Distract the Hydra | Sorcery | Each player may sacrifice a creature. Each player who sacrificed a creature this way chooses a Head and taps it. Each player who didn't sacrifice a creature loses 3 life. | |
| Renounce the Guilds | 1W | Instant | Each player sacrifices a multicolored permanent. |
| Tainted Aether | 2BB | Enchantment | Whenever a creature enters the battlefield, its controller sacrifices a creature or land. |
| Mother of Goons | 2B | Creature — Human Cleric | Whenever a creature an opponent controls dies, sacrifice Mother of Goons unless you insult that creature. 3/2 |
| Crack the Earth | R | Sorcery — Arcane | Each player sacrifices a permanent. |
| Tremble | 1R | Sorcery | Each player sacrifices a land. |
| Yawning Fissure | 4R | Sorcery | Each opponent sacrifices a land. |
| Chain Devil | 3B | Creature — Devil | Animate Chains — When Chain Devil enters the battlefield, each player sacrifices a nontoken creature. 4/2 |