Superior Accursed Avernal Long Bow

Weapon Longbow Two Handed

Item Details

Utility 54.67
Bonus Level 27
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 14.6
Speed 5.4
Base Quality 99%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 22
All Archery 5
ToA
Toa Archery Speed 3%

Raw Item JSON

{
  "sell_value" : 24756,
  "type_data" : {
    "damage_type" : 3,
    "left_handed" : 0,
    "dps" : 14.6,
    "base_quality" : 99,
    "range" : 1760,
    "two_handed" : 1,
    "skill_used" : 90,
    "clamped_dps" : 14.6,
    "speed" : 5.4
  },
  "bonus_level" : 27,
  "sources" : {
    "stores" : [ "Alb Sapphire Weapons" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 570,
  "utility" : 54.666666666666664,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Dexterity: 22 pts\n- ALL archery skills: 5 pts\n \nBonus to archery speed: 3%\n \nDamage Modifiers:\n- 14.6 Base DPS\n- 5.4 Weapon Speed\n- 99% Quality / 84% Condition\n- Damage Type: Thrust\n- Base Range: 1760\n \n- Effective Damage: 12.2 DPS\n \n \nBonus Level: 27\n",
  "salvage_amount" : 124,
  "artifact" : false,
  "material" : 38,
  "name" : "Superior Accursed Avernal Long Bow",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 33974,
  "category" : 1,
  "bonuses" : [ {
    "id" : 1,
    "type" : 1,
    "value" : 22
  }, {
    "id" : 302,
    "type" : 2,
    "value" : 5
  }, {
    "type" : 20,
    "value" : 3,
    "requirement_id" : 5542
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?