The resource cost associated with one metal bar is three, since players need to mine one unit of ore from the mine, to produce one unit of charcoal from the kiln, and to smelt one unit of the bars themselves. Smithing the bar counts as one resource towards a player's resource cap, the same as any other resource.
However, three units of minions are required to count for one unit of metal bars.
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|Customisation and costs||