The Pickaxe may be upgraded at the [[Blacksmith]]. The cost and resource requirements for each upgrade are shown in the table below. With each upgrade level, the number of hits required to break a stone or [[Mining#Mining Nodes|node]] is reduced, and breaking harder types of rocks becomes possible. | The Pickaxe may be upgraded at the [[Blacksmith]]. The cost and resource requirements for each upgrade are shown in the table below. With each upgrade level, the number of hits required to break a stone or [[Mining#Mining Nodes|node]] is reduced, and breaking harder types of rocks becomes possible. |