Lute of Haunting Melody

Instrument

Item Details

Utility 10.50
Bonus Level 10
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 42

Raw Item JSON

{
  "sell_value" : 31491,
  "bonus_level" : 10,
  "sources" : {
    "stores" : [ "Albion Tester Weapons, lvl 46" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 2970,
  "utility" : 10.5,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Hits: 42 pts\n \n \n \nBonus Level: 10\n",
  "salvage_amount" : 9,
  "artifact" : false,
  "material" : 69,
  "name" : "Lute of Haunting Melody",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 11110,
  "category" : 4,
  "bonuses" : [ {
    "type" : 4,
    "value" : 42
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?