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Act of Heroism

houHour of Devastation#1common
{1}{W}
Treatments
Foil
Market price · TCGplayer
updated 2026-06-21
Nonfoil$0.13
Low $0.01Mid $0.20Buylist
Foil$0.15
Low $0.10Mid $0.40Buylist
All finishes · 30d
updated 22h ago
Nonfoil$0.13 +18.2%
Foil$0.15 -31.8%

All Printings

2 printings across 2 sets
Printings
2 total
Hour of Devastation#1
2017 · Magali Villeneuve
$0.13$0.15
Masters 25#1
2018 · Magali Villeneuve
$0.06$0.18
Card details
Artist
Magali Villeneuve
Frame
2015
Language
EN
Border
black
Security stamp
Format legality
AlchemyNot legal
BrawlNot legal
CommanderLegal
DuelLegal
Future StandardNot legal
GladiatorNot legal
HistoricNot legal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperLegal
Pauper CommanderLegal
PennyLegal
PioneerLegal
PreDHNot legal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessNot legal
Tiny LeadersLegal
VintageLegal
Oracle text

Instant

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

Abilities
SpellUntap target creature. It gets +2/+2 until end of turn and can block an additional creature this turn.
Flavor & art
"On every plane, there are those who run toward danger." —Gideon Jura
Illustrated by
Magali Villeneuve
Rulings
  • WotCMar 16, 2018

    Act of Heroism can target an untapped creature. It still gets +2/+2 and can block an additional creature.

  • WotCMar 16, 2018

    The effects of Act of Heroism are cumulative. If multiples resolve targeting the same creature, that creature can block that many additional creatures this turn.

  • WotCMar 16, 2018

    Untapping an attacking creature doesn't remove it from combat.

  • WotCMar 16, 2018

    You can cast Act of Heroism even if the target creature won't be able to block right away, perhaps because you're the attacking player.