Superior Accursed Demon Lute

Instrument

Item Details

Utility 43.67
Bonus Level 28
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
Bard

Magical Bonuses

Basic
Empathy 7
Charisma 12
Music 5
ToA
ToA Overcap - Charisma 3

Raw Item JSON

{
  "sell_value" : 23311,
  "requirements" : {
    "usable_by" : [ 48 ]
  },
  "bonus_level" : 28,
  "sources" : {
    "stores" : [ "Hib Sapphire Staves/Instruments" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 2970,
  "utility" : 43.666666666666664,
  "delve_text" : "Realm: Hibernia\n \nUsable By: \n- Bard\n \nMagical Bonuses:\n- Charisma: 12 pts\n- Empathy: 7 pts\n- Music: 5 pts\n \nBonus to Charisma attribute bonus cap: 3\n \n \nBonus Level: 28\n",
  "salvage_amount" : 76,
  "artifact" : false,
  "material" : 39,
  "name" : "Superior Accursed Demon Lute",
  "usable_by" : [ 48 ],
  "realm" : 3,
  "id" : 34234,
  "category" : 4,
  "bonuses" : [ {
    "id" : 7,
    "type" : 1,
    "value" : 12
  }, {
    "id" : 6,
    "type" : 1,
    "value" : 7
  }, {
    "id" : 109,
    "type" : 2,
    "value" : 5
  }, {
    "id" : 7,
    "type" : 28,
    "value" : 3
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?