Card Codex

M:tG card similarity search

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
Meng Huo, Barbarian King 3GGLegendary Creature — Human Barbarian Soldier Other green creatures you control get +1/+1. 4/4
Refuse to Yield 1WInstant Target creature gets +2/+7 until end of turn. Untap it.
On Alert 2WInstant — Adventure Target creature gets +2/+2 until end of turn. Untap it. (Then exile this card. You may cast the creature later from exile.)
Lumbering Laundry 5Artifact Creature — Golem {2}: Until end of turn, you may look at face-down creatures you don't control any time. Disguise {5} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) 4/5
Intrepid Provisioner 3GCreature — Human Scout Trample When Intrepid Provisioner enters the battlefield, another target Human you control gets +2/+2 until end of turn. 3/3
Mistfire Adept 3UCreature — Human Monk Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast a noncreature spell, target creature gains flying until end of turn. 3/3
Ajani's Presence WInstant Strive — This spell costs {2}{W} more to cast for each target beyond the first. Any number of target creatures each get +1/+1 and gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)
Infused Arrows 4Artifact 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.
Gerrard's Command GWInstant Untap target creature. It gets +3/+3 until end of turn.
Inspirit 2WInstant Untap target creature. It gets +2/+4 until end of turn.
Page 137