How the price adds up
Everything a card does is worth points, and each point costs half an ember.
Cost at each tier
This card is so cheap that no tier would lower its price, so it can't be upgraded. It always costs 1.
Other Bellowkin cards
Hundred-Tool Tinker
Iron Boilerworks
Iron-Guild Founder
Long-Road Journeyman
Machinist of the Engine
Master of Every Tool
See all 55 on the Bellowkin page.