M:tG card similarity search
1B · Instant
Target nonblack creature gets -1/-1 until end of turn. Threshold — If seven or more cards are in your graveyard, instead destroy that creature. It can't be regenerated.
| Name | Mana | Type | Text |
|---|---|---|---|
| Manacles of Decay | 1W | Enchantment — Aura | Enchant creature Enchanted creature can't attack. {B}: Enchanted creature gets -1/-1 until end of turn. {R}: Enchanted creature can't block this turn. |
| Infused Arrows | 4 | Artifact | Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {T}, Remove X charge counters from Infused Arrows: Target creature gets -X/-X until end of turn. |
| Blockade Runner | 3U | Creature — Merfolk | {U}: Blockade Runner can't be blocked this turn. 2/2 |
| Trespassing Souleater | 3 | Artifact Creature — Phyrexian Construct | {U/P}: Trespassing Souleater can't be blocked this turn. ({U/P} can be paid with either {U} or 2 life.) 2/2 |
| Nightmare's Thirst | B | Instant | You gain 1 life. Target creature gets -X/-X until end of turn, where X is the amount of life you gained this turn. |
| Fungal Infection | B | Instant | Target creature gets -1/-1 until end of turn. Create a 1/1 green Saproling creature token. |
| Invisible Stalker | 1U | Creature — Human Rogue | Hexproof (This creature can't be the target of spells or abilities your opponents control.) Invisible Stalker can't be blocked. 1/1 |
| Devourer of Memory | UB | Creature — Nightmare | Whenever one or more cards are put into your graveyard from your library, Devourer of Memory gets +1/+1 until end of turn and can't be blocked this turn. {1}{U}{B}: Mill a card. 2/1 |
| Rogue's Passage | Land | {T}: Add {C}. {4}, {T}: Target creature can't be blocked this turn. | |
| Blight-Breath Catoblepas | 4BB | Creature — Beast | When Blight-Breath Catoblepas enters the battlefield, target creature an opponent controls gets -X/-X until end of turn, where X is your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) 3/2 |