M:tG card similarity search
B · Instant
Target creature gets -1/-1 until end of turn. Morbid — That creature gets -13/-13 until end of turn instead if a creature died this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lys Alana Scarblade | 2B | Creature — Elf Assassin | {T}, Discard an Elf card: Target creature gets -X/-X until end of turn, where X is the number of Elves you control. 1/1 |
| Shed Weakness | G | Instant | Target creature gets +2/+2 until end of turn. You may remove a -1/-1 counter from it. |
| Ascendant Evincar | 4BB | Legendary Creature — Phyrexian Vampire Noble | Flying (This creature can't be blocked except by creatures with flying or reach.) Other black creatures get +1/+1. Nonblack creatures get -1/-1. 3/3 |
| Loathsome Catoblepas | 5B | Creature — Beast | {2}{G}: Loathsome Catoblepas must be blocked this turn if able. When Loathsome Catoblepas dies, target creature an opponent controls gets -3/-3 until end of turn. 3/3 |
| Cankerous Thirst | 3B/G | Instant | If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have target creature get +3/+3 until end of turn. (Do both if {B}{G} was spent.) |
| Arms of Hadar | 3B | Sorcery | Creatures target player controls get -2/-2 until end of turn. |
| Weakstone | 4 | Artifact | Attacking creatures get -1/-0. |
| 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 |
| Deal Gone Bad | 3B | Instant | Target creature gets -3/-3 until end of turn. Target player mills three cards. (They put the top three cards of their library into their graveyard.) |
| Shipwreck Singer | UB | Creature — Siren | Flying {1}{U}: Target creature an opponent controls attacks this turn if able. {1}{B}, {T}: Attacking creatures get -1/-1 until end of turn. 1/2 |