Deadly Ring of the Tor

Jewelry Ring

Item Details

Utility 18
Bonus Level 10
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Strength 9
Dexterity 9
Charisma 9

Raw Item JSON

{
  "sell_value" : 16248,
  "bonus_level" : 10,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "clergyman", "ruthless brigand" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 18.0,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Charisma: 9 pts\n- Dexterity: 9 pts\n- Strength: 9 pts\n \n \n \nBonus Level: 10\n",
  "slot" : 15,
  "artifact" : false,
  "material" : 4,
  "name" : "Deadly Ring of the Tor",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 22336,
  "category" : 5,
  "bonuses" : [ {
    "id" : 7,
    "type" : 1,
    "value" : 9
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 9
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 9
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?