How the price adds up
Everything a card does is worth points, and each point costs half an ember.
Cost at each tier
Upgrading makes this card cheaper to play. What it does never changes.
Normal 3½
Empowered 3
Refined 2
Other Scoria cards
Muster-Stone
Never-Opened Gate
One-Stone Fortress
Palisade of Black Glass
Quarry-Wall Catapult
Raise the Walls
See all 48 on the Scoria page.