Spellbound Cobalt Jewel

Jewelry Jewel

Item Details

Utility 40
Bonus Level 20
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 15
Quickness 18
All Archery 2
ToA
ToA Overcap - Dexterity 4

Raw Item JSON

{
  "sell_value" : 32076,
  "bonus_level" : 20,
  "sources" : {
    "stores" : [ "Hib Aurulite 40" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 115,
  "utility" : 40.0,
  "delve_text" : " \nMagical Bonuses:\n- ALL archery skills: 2 pts\n- Quickness: 18 pts\n- Dexterity: 15 pts\n \nBonus to Dexterity attribute bonus cap: 4\n \n \nBonus Level: 20\n",
  "slot" : 4,
  "artifact" : false,
  "material" : 0,
  "name" : "Spellbound Cobalt Jewel",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 46361,
  "category" : 5,
  "bonuses" : [ {
    "id" : 302,
    "type" : 2,
    "value" : 2
  }, {
    "id" : 3,
    "type" : 1,
    "value" : 18
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 15
  }, {
    "id" : 1,
    "type" : 28,
    "value" : 4
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?