{R} Let the Galaxy Burn (Surge Foil) [Universes Beyond: Warhammer 40,000][SF 40K 081]

Title
$1.25
$1.25
Out of stock
Set: Warhammer 40,000
Type: Sorcery
Rarity: Rare
Cost: {X}{5}{R}
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)
Let the Galaxy Burn deals X plus 2 damage to each creature that didn't enter the battlefield this turn.