bronze: base diamond (hue, sat) (-131, 120) + armor -5
copper: base diamond (hue, sat) (-143, 100)
lead: base diamond (hue, sat, brightness) (51, 27, 10)
silver: base diamond (hue, sat, brightness) (51, 15, 10)
steel: base diamond just black&white
tin: base diamond (sat, brightness) (0, 50)
vanadium: base diamond (hue, sat, brightness) (84, 29, 10) then do (-49, 37, -29)




done in paint DOT net