Blasphemous Act (MSC #358) MTG

Blasphemous Act is a rare printing from Marvel Super Heroes Commander (MSC #358), a Sorcery. Illustrated by Immanuela Crovius.

Card text

This spell costs {1} less to cast for each creature on the battlefield.

Blasphemous Act deals 13 damage to each creature.

"Now watch as I do what you could not."
—Namor the Sub-Mariner

Mana cost	{8}{R}
Type	Sorcery
Rarity	Rare
Set	Marvel Super Heroes Commander (MSC)
Collector number	358
Artist	Immanuela Crovius
Released	2026-06-26

As of 2026-10-19, Scryfall listed this printing at non-foil $2.14 (USD). Prices change constantly, so check the live price before buying.

November 10, 2020 — 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.
November 10, 2020 — 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.
November 10, 2020 — Blasphemous Act's ability can't reduce the total cost to cast the spell below {R}.
November 10, 2020 — 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.

Decks built with the MTGBrew AI Deck Builder that include Blasphemous Act:

Krenko, Mob Boss — Aggro Commander Deck — Commander · Commander: Krenko, Mob Boss
Etali, Primal Storm — Aggro Commander Deck — Commander · Commander: Etali, Primal Storm
Krenko, Mob Boss — Aggro Commander Deck — Commander · Commander: Krenko, Mob Boss