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 |
|---|---|---|---|
| Rampage of the Valkyries | 3WB | Enchantment | When Rampage of the Valkyries enters the battlefield, create a 4/4 white Angel creature token with flying and vigilance. Whenever an Angel you control dies, each other player sacrifices a creature. |
| Undercity's Embrace | 2B | Instant | Target opponent sacrifices a creature. If you control a creature with power 4 or greater, you gain 4 life. |
| Hesitation | 1U | Enchantment | When a player casts a spell, sacrifice Hesitation and counter that spell. |
| Lunar Force | 2U | Enchantment | When an opponent casts a spell, sacrifice Lunar Force and counter that spell. |
| Fallen Angel | 3BB | Creature — Angel | Flying Sacrifice a creature: Fallen Angel gets +2/+1 until end of turn. 3/3 |
| Riveteers Ascendancy | BRG | Enchantment | Whenever you sacrifice a creature, you may return target creature card with lesser mana value from your graveyard to the battlefield tapped. Do this only once each turn. |
| Hecatomb | 1BB | Enchantment | When Hecatomb enters the battlefield, sacrifice Hecatomb unless you sacrifice four creatures. Tap an untapped Swamp you control: Hecatomb deals 1 damage to any target. |
| Awaken the Blood Avatar | 6BR | Sorcery | As an additional cost to cast this spell, you may sacrifice any number of creatures. This spell costs {2} less to cast for each creature sacrificed this way. Each opponent sacrifices a creature. Create a 3/6 black and red Avatar creature token with haste and "Whenever this creature attacks, it deals 3 damage to each opponent." |
| Slinking Skirge | 3B | Creature — Phyrexian Imp | Flying {2}, Sacrifice Slinking Skirge: Draw a card. 2/1 |
| Flesh-Eater Imp | 3B | Creature — Phyrexian Imp | Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Sacrifice a creature: Flesh-Eater Imp gets +1/+1 until end of turn. 2/2 |