M:tG card similarity search
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.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Black Dragon | 5BB | Creature — Dragon | Flying Acid Breath — When Black Dragon enters the battlefield, target creature an opponent controls gets -3/-3 until end of turn. 4/4 |
| Brinebarrow Intruder | U | Creature — Human Rogue | Flash When Brinebarrow Intruder enters the battlefield, target creature an opponent controls gets -2/-0 until end of turn. 1/2 |
| Quick Sliver | 1G | Creature — Sliver | Flash Any player may cast Sliver spells as though they had flash. 1/1 |
| Fungal Infection | B | Instant | Target creature gets -1/-1 until end of turn. Create a 1/1 green Saproling creature token. |
| Burr Grafter | 3G | Creature — Spirit | Sacrifice Burr Grafter: Target creature gets +2/+2 until end of turn. Soulshift 3 (When this creature dies, you may return target Spirit card with mana value 3 or less from your graveyard to your hand.) 2/2 |
| Fires of Yavimaya | 1RG | Enchantment | Creatures you control have haste. Sacrifice Fires of Yavimaya: Target creature gets +2/+2 until end of turn. |
| A-Deal Gone Bad | 3B | Instant | Target creature gets -3/-3 until end of turn. Target player mills three cards. You gain 3 life. |
| Hopping Automaton | 3 | Artifact Creature — Construct | {0}: Hopping Automaton gets -1/-1 and gains flying until end of turn. 2/2 |
| Emergence Zone | Land | {T}: Add {C}. {1}, {T}, Sacrifice Emergence Zone: You may cast spells this turn as though they had flash. | |
| Wojek Siren | W | Instant | Radiance — Target creature and each other creature that shares a color with it get +1/+1 until end of turn. |