*[[brass lump|Brass]] - created from [[zinc lump|Zinc]] and [[copper lump|Copper]]
*[[bronze lump|Bronze]] - created from [[tin lump|Tin]] and [[copper lump|Copper]]
*[[steel lump|Steel]] - created from [[charcoal|Charcoal]] and [[iron lump|Iron]]
*[[electrum lump|Electrum]] - created from [[gold lump|Gold]] and [[silver lump|Silver]]