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. Its power and defence never change.
Normal 8
Empowered 6½
Refined 5
Other Petra cards
Frost-Bound Mammoth
Granite Colossus
Grind Them Down
High-Crag Aurochs
Hill-Sized Beast
Kid of the Cliff-Goats
See all 36 on the Petra page.