Bladed Guardian Helm

Armor Studded Helm

Item Details

Utility 31.33
Bonus Level 18
Dyeable Yes
Sellable Yes
Tradeable Yes
Armor Info
Armor Factor 94
Base Quality 89%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Strength 7
Crush Resist 6%
Charisma 4
Spirit Resist 6%

Raw Item JSON

{
  "sell_value" : 33443,
  "type_data" : {
    "absorption" : 19,
    "base_quality" : 89,
    "clamped_armor_factor" : 94,
    "armor_factor" : 94
  },
  "sources" : {
    "stores" : [ "Hibernian Tester Armor lvl 48" ]
  },
  "bonus_level" : 18,
  "flags" : {
    "dyable" : true,
    "emblemizable" : false
  },
  "icon" : 827,
  "utility" : 31.333333333333332,
  "delve_text" : "Realm: Hibernia\n \nMagical Bonuses:\n- Strength: 7 pts\n- Charisma: 4 pts\n- Crush: 6%\n- Spirit: 6%\n \n \nArmor Modifiers:\n- 94 Base Factor\n- 19% Absorption\n- 89% Quality / 100% Condition\n \n- Effective Armor:  103 Factor\n \n \nBonus Level: 18\n",
  "slot" : 1,
  "salvage_amount" : 44,
  "artifact" : false,
  "material" : 57,
  "name" : "Bladed Guardian Helm",
  "usable_by" : [ 0 ],
  "realm" : 3,
  "dye_type" : 0,
  "id" : 19690,
  "category" : 2,
  "bonuses" : [ {
    "id" : 0,
    "type" : 1,
    "value" : 7
  }, {
    "id" : 7,
    "type" : 1,
    "value" : 4
  }, {
    "id" : 1,
    "type" : 5,
    "value" : 6
  }, {
    "id" : 17,
    "type" : 5,
    "value" : 6
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?