M:tG card similarity search
BB · Instant
Target creature and all other creatures with the same name as that creature get -3/-3 until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Highspire Infusion | 1G | Instant | Target creature gets +3/+3 until end of turn. You get {E}{E} (two energy counters). |
| Cackling Witch | 1B | Creature — Human Spellshaper | {X}{B}, {T}, Discard a card: Target creature gets +X/+0 until end of turn. 1/1 |
| Planeswalker's Scorn | 2B | Enchantment | {3}{B}: Target opponent reveals a card at random from their hand. Target creature gets -X/-X until end of turn, where X is the revealed card's mana value. Activate only as a sorcery. |
| Umezawa's Charm | 1B | Instant | Choose one — • Target creature gets +2/+2 until end of turn. • Target creature gets -1/-1 until end of turn. • You gain 2 life. |
| Smog Elemental | 4BB | Creature — Elemental | Flying Creatures with flying your opponents control get -1/-1. 3/3 |
| Massacre | 2BB | Sorcery | If an opponent controls a Plains and you control a Swamp, you may cast this spell without paying its mana cost. All creatures get -2/-2 until end of turn. |
| Black Sun's Twilight | XB | Instant | Up to one target creature gets -X/-X until end of turn. If X is 5 or more, return a creature card with mana value X or less from your graveyard to the battlefield tapped. |
| Soul Enervation | 3B | Enchantment | Flash When Soul Enervation enters the battlefield, target creature gets -4/-4 until end of turn. Whenever one or more creature cards leave your graveyard, each opponent loses 1 life and you gain 1 life. |
| Oona's Prowler | 1B | Creature — Faerie Rogue | Flying Discard a card: Oona's Prowler gets -2/-0 until end of turn. Any player may activate this ability. 3/1 |
| Esper Battlemage | 2U | Artifact Creature — Human Wizard | {W}, {T}: Prevent the next 2 damage that would be dealt to you this turn. {B}, {T}: Target creature gets -1/-1 until end of turn. 2/2 |