Exceptional Maligned Avernal War Mattock

Weapon Two Handed Two Handed

Item Details

Utility 37.67
Bonus Level 18
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 12.0
Speed 3.8
Base Quality 98%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Quickness 19
Two Handed 3
ToA
Toa Melee Speed 2%

Raw Item JSON

{
  "sell_value" : 16248,
  "type_data" : {
    "damage_type" : 3,
    "left_handed" : 0,
    "dps" : 12.0,
    "base_quality" : 98,
    "two_handed" : 1,
    "skill_used" : 65,
    "clamped_dps" : 12.0,
    "speed" : 3.8
  },
  "bonus_level" : 18,
  "sources" : {
    "stores" : [ "Alb Emerald Weapons" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 16,
  "utility" : 37.666666666666664,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Quickness: 19 pts\n- Two Handed: 3 pts\n \nBonus to melee combat speed: 2%\n \nDamage Modifiers:\n- 12.0 Base DPS\n- 3.8 Weapon Speed\n- 98% Quality / 80% Condition\n- Damage Type: Thrust\n \n- Effective Damage: 9.4 DPS\n \n \nBonus Level: 18\n",
  "salvage_amount" : 19,
  "artifact" : false,
  "material" : 10,
  "name" : "Exceptional Maligned Avernal War Mattock",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 33865,
  "category" : 1,
  "bonuses" : [ {
    "id" : 3,
    "type" : 1,
    "value" : 19
  }, {
    "id" : 65,
    "type" : 2,
    "value" : 3
  }, {
    "type" : 19,
    "value" : 2
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?