Mithril-Infused Fuel Tank

 is a Drill Part that can be used as an upgrade in Drills. It increases the fuel capacity of drills to 10,000.

Forging Tree
 requires 10 Hours to forge in The Forge and requires Heart of the Mountain Tier 3.

x5


 * x10

x3


 * x15
 * x2400
 * x3
 * x3
 * x48
 * x3
 * x6
 * x15
 * x3
 * x6