M:tG card similarity search
4B · Creature — Nightmare
Mutate {3}{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.) Menace (This creature can't be blocked except by two or more creatures.) Whenever this creature mutates, each opponent discards a card. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Karmic Justice | 2W | Enchantment | Whenever a spell or ability an opponent controls destroys a noncreature permanent you control, you may destroy target permanent that opponent controls. |
| Flesh Reaver | 1B | Creature — Phyrexian Horror | Whenever Flesh Reaver deals damage to a creature or opponent, Flesh Reaver deals that much damage to you. 4/4 |
| Bloodmad Vampire | 2R | Creature — Vampire Berserker | Whenever Bloodmad Vampire deals combat damage to a player, put a +1/+1 counter on it. Madness {1}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 4/1 |
| Captain's Claws | 2 | Artifact — Equipment | Equipped creature gets +1/+0. Whenever equipped creature attacks, create a 1/1 white Kor Ally creature token that's tapped and attacking. Equip {1} |
| Sheoldred's Assimilator | 1B | Creature — Phyrexian Horror | Menace Whenever Sheoldred's Assimilator enters the battlefield or attacks, exile up to one target card from a graveyard. If a card is exiled this way, you may conjure a duplicate of that card into the top five cards of your library at random. 3/1 |
| Shrike Harpy | 3BB | Creature — Harpy | Flying Tribute 2 (As this creature enters the battlefield, an opponent of your choice may put two +1/+1 counters on it.) When Shrike Harpy enters the battlefield, if tribute wasn't paid, target opponent sacrifices a creature. 2/2 |
| Charisma | UUU | Enchantment — Aura | Enchant creature Whenever enchanted creature deals damage to a creature, gain control of the other creature for as long as Charisma remains on the battlefield. |
| Orim's Prayer | 1WW | Enchantment | Whenever one or more creatures attack you, you gain 1 life for each attacking creature. |
| Longtusk Cub | 1G | Creature — Cat | Whenever Longtusk Cub deals combat damage to a player, you get {E}{E} (two energy counters). Pay {E}{E}: Put a +1/+1 counter on Longtusk Cub. 2/2 |
| Epicure of Blood | 4B | Creature — Vampire | Whenever you gain life, each opponent loses 1 life. 4/4 |