Exceptional Shimmering Elemental Vest

Armor Cloth Torso

Item Details

Utility 45
Bonus Level 21
Dyeable Yes
Sellable Yes
Tradeable Yes
Armor Info
Armor Factor 35
Base Quality 98%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 40
All Casting 3
ToA
Toa Cast Speed 2%
Toa Hit Points Cap 40

Raw Item JSON

{
  "sell_value" : 15300,
  "type_data" : {
    "absorption" : 0,
    "base_quality" : 98,
    "clamped_armor_factor" : 35,
    "armor_factor" : 35
  },
  "sources" : {
    "stores" : [ "Alb Emerald Cloth" ]
  },
  "bonus_level" : 21,
  "flags" : {
    "dyable" : true,
    "emblemizable" : false
  },
  "icon" : 139,
  "utility" : 45.0,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Hits: 40 pts\n- ALL magic skills: 3 pts\n \nBonus to casting speed: 2%\nBonus to hit points bonus cap: 40\n \nArmor Modifiers:\n- 35 Base Factor\n- 0% Absorption\n- 98% Quality / 98% Condition\n \n- Effective Armor:  33 Factor\n \n \nBonus Level: 21\n",
  "slot" : 5,
  "salvage_amount" : 90,
  "artifact" : false,
  "material" : 47,
  "name" : "Exceptional Shimmering Elemental Vest",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "dye_type" : 0,
  "id" : 33852,
  "category" : 2,
  "bonuses" : [ {
    "type" : 4,
    "value" : 40
  }, {
    "id" : 303,
    "type" : 2,
    "value" : 3
  }, {
    "type" : 21,
    "value" : 2
  }, {
    "type" : 29,
    "value" : 40
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?