Card Codex

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17 May 2024: Card library updated.

Unnerving Assault

2U/R · Instant

Creatures your opponents control get -1/-0 until end of turn if {U} was spent to cast this spell, and creatures you control get +1/+0 until end of turn if {R} was spent to cast this spell. (Do both if {U}{R} was spent.)

Similar cards

Color identity:
NameManaTypeText
The Mightstone and Weakstone 5Legendary Artifact — Powerstone When The Mightstone and Weakstone enters the battlefield, choose one — • Draw two cards. • Target creature gets -5/-5 until end of turn. {T}: Add {C}{C}. This mana can't be spent to cast nonartifact spells. (Melds with Urza, Lord Protector.)
Mesa Falcon 1WCreature — Bird Flying {1}{W}: Mesa Falcon gets +0/+1 until end of turn. 1/1
Crypt Ripper 2BBCreature — Shade Haste {B}: Crypt Ripper gets +1/+1 until end of turn. 2/2
Vampire Bats BCreature — Bat Flying (This creature can't be blocked except by creatures with flying or reach.) {B}: Vampire Bats gets +1/+0 until end of turn. Activate no more than twice each turn. 0/1
Sapphire Leech 1UCreature — Leech Flying Blue spells you cast cost {U} more to cast. 2/2
Goblin Slingshot Artifact — Contraption Whenever you crank Goblin Slingshot, creatures you control get +2/+0 and gain trample until end of turn.
Pit Imp BCreature — Imp Flying {B}: Pit Imp gets +1/+0 until end of turn. Activate no more than twice each turn. 0/1
Yeva's Forcemage 2GCreature — Elf Shaman When Yeva's Forcemage enters the battlefield, target creature gets +2/+2 until end of turn. 2/2
Pirate's Landing RSorcery Draw a card. If mana from a Treasure was spent to cast this spell, seek a Pirate card instead.
Duergar Cave-Guard 3RCreature — Dwarf Warrior Wither (This deals damage to creatures in the form of -1/-1 counters.) {R/W}: Duergar Cave-Guard gets +1/+0 until end of turn. 1/3
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