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Blasphemous Act

Blasphemous Act

Sorcery

rare

This spell costs less to cast for each creature on the battlefield. Blasphemous Act deals 13 damage to each creature.

$0.77 ✦ $1.98View on Scryfall →

Semantic Tags

Board Wipemechanical

Removes multiple permanents at once. Includes destroy-all, exile-all, mass bounce, and damage-based sweepers.

Burnmechanical

A spell that deals direct damage to creatures or players.

Cost Reductionmechanical

A permanent or effect that makes spells or abilities cheaper to cast or activate.

Format Legality

commanderlegal
oathbreakerlegal
modernlegal
pioneernot legal
standardnot legal
legacylegal
vintagelegal
paupernot legal
historiclegal
explorernot legal
alchemynot legal

Price history

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Printings (44)

Rulings

2020-11-10

The total cost to cast Blasphemous Act is locked in before you pay that cost. For example, if there are three creatures on the battlefield, including one you can sacrifice to add {C}, the total cost of Blasphemous Act is {5}{R}. Then you can sacrifice the creature when you activate mana abilities just before paying the cost.

2020-11-10

To determine the total cost of a spell, start with the mana cost or alternative cost you're paying, add any cost increases, then apply any cost reductions (such as that of Blasphemous Act). The mana value of the spell is determined only by its mana cost, no matter what the total cost to cast the spell was.

2020-11-10

Although players may respond to Blasphemous Act once it's been cast, once it's announced, they can't respond before the cost is calculated and paid.

2020-11-10

Blasphemous Act's ability can't reduce the total cost to cast the spell below {R}.