![Billowing Shriekmass (56) [Foundations]](http://alwaysgames.ca/cdn/shop/files/590845_in_1000x1000_af8cb673-f905-418c-a544-5080678dde84.jpg?v=1771643063&width=716)
![Billowing Shriekmass (56) [Foundations]](http://alwaysgames.ca/cdn/shop/files/590845_in_1000x1000_af8cb673-f905-418c-a544-5080678dde84_1024x.jpg?v=1771643063)
Description
| Set: | Foundations |
| Type: | Creature — Spirit |
| Rarity: | uncommon |
| Cost: | {3}{B} |
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.