Description, catalog fields, rules text, and how it plays—in one place.
eBay sold comps from the Vendor Tools public catalog — tap a condition below to filter sales, or refresh to pull new data into the catalog
This spell costs {1} less to cast for each creature on the battlefield. Blasphemous Act deals 13 damage to each creature.
Abilities, attacks, weakness & resistance
Other cards from Commander Masters
Disrupt Decorum
Jeweled Lotus
The Ur-Dragon
Selvala, Heart of the Wilds
Omnath, Locus of Mana
Neheb, the Eternal
Mikaeus, the Unhallowed
Urza, Lord High Artificer
Ulamog, the Ceaseless Hunger
Morophon, the Boundless
Kozilek, the Great Distortion
Wastes
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Blasphemous Act (CMM-872) is a red sorcery from Commander Masters that scales its casting cost down based on how many creatures are on the battlefield. Its primary effect is to deal 13 damage to each creature, functioning as a one-sided board wipe that often becomes cheap or even nearly free in creature-heavy games. It serves as a finisher or reset tool in red decks that exploit wide boards or sacrifice effects to minimize its cost.
Catalog pricing data as of 26 Apr 2026, 20:16