Showing the one card where the name is exactly “seal of cleansing” and the set is “ema”

Seal of Cleansing (Eternal Masters #26)

Seal of Cleansing {1}{W}

Enchantment

Sacrifice this enchantment: Destroy target artifact or enchantment.

“Find the dens of evil and flood them with light.”
—Hulo, the Penitent Wanderer

Illustrated by Noah Bradley

Standard
Alchemy
Pioneer
Historic
Modern
Brawl
Legacy
Timeless
Vintage
Pauper
Commander
Penny
Oathbreaker
Notes and Rules Information for Seal of Cleansing:
  • Sacrificing Seal of Cleansing is the cost to activate its ability. Once you activate the ability, no player can do anything to Seal of Cleansing to stop you from activating it. Notably, if you cast Seal of Cleansing during your turn, you'll have priority to activate its ability before anyone can respond to stop you. (2021-06-18)