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
Unbreakable Formation 2WInstant Creatures you control gain indestructible until end of turn. Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.
Master of the Pearl Trident UUCreature — Merfolk Other Merfolk creatures you control get +1/+1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.) 2/2
Inspiring Unicorn 2WWCreature — Unicorn Whenever Inspiring Unicorn attacks, creatures you control get +1/+1 until end of turn. 2/2
Phyrexian Debaser 3BCreature — Phyrexian Carrier Flying {T}, Sacrifice Phyrexian Debaser: Target creature gets -2/-2 until end of turn. 2/2
Havoc Demon 5BBCreature — Demon Flying When Havoc Demon dies, all creatures get -5/-5 until end of turn. 5/5
Compleat Devotion 1WInstant Target creature you control gets +2/+2 until end of turn. If that creature has toxic, draw a card.
Primal Bellow GInstant Target creature gets +1/+1 until end of turn for each Forest you control.
Magnify GInstant All creatures get +1/+1 until end of turn.
Devouring Rage 4RInstant — Arcane As an additional cost to cast this spell, you may sacrifice any number of Spirits. Target creature gets +3/+0 until end of turn. For each Spirit sacrificed this way, that creature gets an additional +3/+0 until end of turn.
Fortify 2WInstant Choose one — • Creatures you control get +2/+0 until end of turn. • Creatures you control get +0/+2 until end of turn.
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