Tarnished Ring of Old

Jewelry Ring

Item Details

Utility 22
Bonus Level 11
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Strength 9
Hit Points 16
Dexterity 9
Constitution 9

Raw Item JSON

{
  "sell_value" : 7534,
  "bonus_level" : 11,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Nictol the Unkempt" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 22.0,
  "delve_text" : " \nMagical Bonuses:\n- Dexterity: 9 pts\n- Strength: 9 pts\n- Constitution: 9 pts\n- Hits: 16 pts\n \n \n \nBonus Level: 11\n",
  "slot" : 15,
  "artifact" : false,
  "material" : 0,
  "name" : "Tarnished Ring of Old",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 31529,
  "category" : 5,
  "bonuses" : [ {
    "id" : 1,
    "type" : 1,
    "value" : 9
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 9
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 9
  }, {
    "type" : 4,
    "value" : 16
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?