M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Weakstone | 4 | Artifact | Attacking creatures get -1/-0. |
| Bloodline Culling | 1BB | Instant | Choose one — • Target creature gets -5/-5 until end of turn. • Creature tokens get -2/-2 until end of turn. |
| Supersize | 1G | Instant | Target creature gets +3½/+3½ until end of turn. |
| Blightcaster | 3B | Creature — Human Wizard | Whenever you cast an enchantment spell, you may have target creature get -2/-2 until end of turn. 2/3 |
| Witch's Vengeance | 1BB | Sorcery | Creatures of the creature type of your choice get -3/-3 until end of turn. |
| Noxious Ghoul | 3BB | Creature — Zombie | Whenever Noxious Ghoul or another Zombie enters the battlefield, all non-Zombie creatures get -1/-1 until end of turn. 3/3 |
| Nightmarish End | 2B | Instant | Target creature gets -X/-X until end of turn, where X is the number of cards in your hand. |
| Drown in Filth | BG | Sorcery | Choose target creature. Mill four cards, then that creature gets -1/-1 until end of turn for each land card in your graveyard. |
| Arms of Hadar | 3B | Sorcery | Creatures target player controls get -2/-2 until end of turn. |
| Dreamspoiler Witches | 3B | Creature — Faerie Wizard | Flying Whenever you cast a spell during an opponent's turn, you may have target creature get -1/-1 until end of turn. 2/2 |