Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Act of Heroism

1W · Instant

Untap target creature. It gets +2/+2 until end of turn and can block an additional creature this turn.

Similar cards

Color identity:
NameManaTypeText
You're Ambushed on the Road WInstant Choose one — • Make a Retreat — Return target creature you control to its owner's hand. • Stand and Fight — Target creature gets +1/+3 until end of turn.
Fodder Launch 3BTribal Sorcery — Goblin As an additional cost to cast this spell, sacrifice a Goblin. Target creature gets -5/-5 until end of turn. Fodder Launch deals 5 damage to that creature's controller.
Scent of Ivy GInstant Reveal any number of green cards in your hand. Target creature gets +X/+X until end of turn, where X is the number of cards revealed this way.
Granite Witness 2WUArtifact Creature — Gargoyle Detective Flying, vigilance Disguise {W/U}{W/U} (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.) When Granite Witness is turned face up, you may tap or untap target creature. 3/2
Knight of Valor 2WCreature — Human Knight Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{W}: Each creature without flanking blocking Knight of Valor gets -1/-1 until end of turn. Activate only once each turn. 2/2
Canopy Claws GInstant Target creature loses flying until end of turn. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Ramosian Greatsword 4RArtifact — Equipment Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Equipped creature gets +3/+1 and has trample. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Flowstone Armor 3Artifact You may choose not to untap Flowstone Armor during your untap step. {3}, {T}: Target creature gets +1/-1 for as long as Flowstone Armor remains tapped.
Herd Gnarr 3GCreature — Beast Whenever another creature enters the battlefield under your control, Herd Gnarr gets +2/+2 until end of turn. 2/2
Hearthcage Giant 6RRCreature — Giant Warrior When Hearthcage Giant enters the battlefield, create two 3/1 red Elemental Shaman creature tokens. Sacrifice an Elemental: Target Giant creature gets +3/+1 until end of turn. 5/5
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