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
Flying When this creature enters, mill three cards. (Put the top three cards of your library into your graveyard.) Threshold — This creature gets +2/+1 as long as there are seven or more cards in your graveyard.
Abilities, attacks, weakness & resistance
Other cards from Foundations
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Billowing Shriekmass (FDN-56) is a Creature — Spirit from the Foundations set. It has flying and an enters-the-battlefield ability that mills three cards from your library. It gains +2/+1 while you have seven or more cards in your graveyard, making it larger in self-mill or graveyard-focused decks.
Catalog pricing data as of 17 Apr 2026, 15:58
