Recruit's Hardy Starklaedar Jerkin

Armor Leather Torso

Item Details

Utility 8.67
Bonus Level 2
Dyeable Yes
Sellable Yes
Tradeable Yes
Armor Info
Armor Factor 12
Base Quality 100%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Constitution 4
Quickness 3
Matter Resist 1%
Spirit Resist 1%

Raw Item JSON

{
  "sell_value" : 40,
  "type_data" : {
    "absorption" : 10,
    "base_quality" : 100,
    "clamped_armor_factor" : 12,
    "armor_factor" : 12
  },
  "sources" : {
    "quests" : [ "Tracks in the Snow (2)" ]
  },
  "bonus_level" : 2,
  "flags" : {
    "dyable" : true,
    "emblemizable" : false
  },
  "icon" : 280,
  "utility" : 8.666666666666666,
  "delve_text" : "Realm: Midgard\n \nMagical Bonuses:\n- Constitution: 4 pts\n- Quickness: 3 pts\n- Matter: 1%\n- Spirit: 1%\n \n \nArmor Modifiers:\n- 12 Base Factor\n- 10% Absorption\n- 100% Quality / 100% Condition\n \n- Effective Armor:  13 Factor\n \n \nBonus Level: 2\n",
  "slot" : 5,
  "salvage_amount" : 36,
  "artifact" : false,
  "material" : 18,
  "name" : "Recruit's Hardy Starklaedar Jerkin",
  "usable_by" : [ 0 ],
  "realm" : 2,
  "dye_type" : 0,
  "id" : 39495,
  "category" : 2,
  "bonuses" : [ {
    "id" : 2,
    "type" : 1,
    "value" : 4
  }, {
    "id" : 3,
    "type" : 1,
    "value" : 3
  }, {
    "id" : 15,
    "type" : 5,
    "value" : 1
  }, {
    "id" : 17,
    "type" : 5,
    "value" : 1
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?