M:tG card similarity search
3BB · Legendary Creature — Human Assassin
Menace When Massacre Girl enters the battlefield, each other creature gets -1/-1 until end of turn. Whenever a creature dies this turn, each creature other than Massacre Girl gets -1/-1 until end of turn. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Watercourser | 2U | Creature — Elemental | {U}: Watercourser gets +1/-1 until end of turn. 2/3 |
| One-Eyed Scarecrow | 3 | Artifact Creature — Scarecrow | Defender Creatures with flying your opponents control get -1/-0. 2/3 |
| Bite of the Black Rose | 3B | Sorcery | Will of the council — Starting with you, each player votes for sickness or psychosis. If sickness gets more votes, creatures your opponents control get -2/-2 until end of turn. If psychosis gets more votes or the vote is tied, each opponent discards two cards. |
| Gift of Fangs | B | Enchantment — Aura | Enchant creature Enchanted creature gets +2/+2 as long as it's a Vampire. Otherwise, it gets -2/-2. |
| Fungal Infection | B | Instant | Target creature gets -1/-1 until end of turn. Create a 1/1 green Saproling creature token. |
| Clutch of Undeath | 3BB | Enchantment — Aura | Enchant creature Enchanted creature gets +3/+3 as long as it's a Zombie. Otherwise, it gets -3/-3. |
| Curse of Death's Hold | 3BB | Enchantment — Aura Curse | Enchant player Creatures enchanted player controls get -1/-1. |
| Terisiare's Devastation | X2BB | Sorcery | You lose X life and create X tapped Powerstone tokens. Then all creatures get -1/-1 until end of turn for each artifact you control. (The tokens are artifacts with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") |
| Chittering Witch | 3B | Creature — Human Warlock | When Chittering Witch enters the battlefield, create a number of 1/1 black Rat creature tokens equal to the number of opponents you have. {1}{B}, Sacrifice a creature: Target creature gets -2/-2 until end of turn. 2/2 |
| Cumber Stone | 3U | Artifact | Creatures your opponents control get -1/-0. |