Spellbound Sapphire Quarterstaff

Weapon Staff Two Handed

Item Details

Utility 34
Bonus Level 15
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 11.7
Speed 3.4
Base Quality 99%

Restrictions

Level Required Any
Usable By
Friar

Magical Bonuses

Basic
Dexterity 12
Thrust Resist 4%
Body Resist 4%
Staff 2

Raw Item JSON

{
  "sell_value" : 12528,
  "requirements" : {
    "usable_by" : [ 10 ]
  },
  "type_data" : {
    "damage_type" : 1,
    "left_handed" : 0,
    "dps" : 11.7,
    "base_quality" : 99,
    "two_handed" : 1,
    "skill_used" : 47,
    "clamped_dps" : 11.7,
    "speed" : 3.4
  },
  "bonus_level" : 15,
  "sources" : {
    "stores" : [ "Alb Aurulite 30" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 567,
  "utility" : 34.0,
  "delve_text" : "Realm: Albion\n \nUsable By: \n- Friar\n \nMagical Bonuses:\n- Staff: 2 pts\n- Dexterity: 12 pts\n- Thrust: 4%\n- Body: 4%\n \n \nDamage Modifiers:\n- 11.7 Base DPS\n- 3.4 Weapon Speed\n- 99% Quality / 70% Condition\n- Damage Type: Crush\n \n- Effective Damage: 8.1 DPS\n \n \nBonus Level: 15\n",
  "salvage_amount" : 36,
  "artifact" : false,
  "material" : 37,
  "name" : "Spellbound Sapphire Quarterstaff",
  "usable_by" : [ 10 ],
  "realm" : 1,
  "id" : 45688,
  "category" : 1,
  "bonuses" : [ {
    "id" : 47,
    "type" : 2,
    "value" : 2
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 12
  }, {
    "id" : 3,
    "type" : 5,
    "value" : 4
  }, {
    "id" : 16,
    "type" : 5,
    "value" : 4
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?