{
  "input" : [
    { "item" : "crystal", "count" : 30 },
    { "item" : "triangliumpyramid", "count" : 8 },
    { "item" : "icecrystal", "count" : 5 },
    { "item" : "solaricrystal", "count" : 8 },
    { "item" : "obsidianshard", "count" : 4 }    
  ],
  "output" : {
    "item" : "crystallineblade",
    "count" : 1
  },
  "groups" : [ "prototyper", "weapons", "all" ]
}