Queen's Ring of Health

Jewelry Ring

Item Details

Utility 40
Bonus Level 22
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Strength 15
Hit Points 40
Constitution 15
ToA
Toa Hit Points Cap 40
Catacombs
Death Experience Loss Reduction 4

Raw Item JSON

{
  "sell_value" : 27921,
  "bonus_level" : 22,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Crahghk Thundermaw" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 40.0,
  "delve_text" : " \nMagical Bonuses:\n- Strength: 15 pts\n- Constitution: 15 pts\n- Hits: 40 pts\n- Death Experience Loss Reduction: 4%\n \nBonus to hit points bonus cap: 40\n \n \nBonus Level: 22\n",
  "slot" : 15,
  "artifact" : false,
  "material" : 0,
  "name" : "Queen's  Ring of Health",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 49923,
  "category" : 5,
  "bonuses" : [ {
    "id" : 0,
    "type" : 1,
    "value" : 15
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 15
  }, {
    "type" : 4,
    "value" : 40
  }, {
    "type" : 29,
    "value" : 40
  }, {
    "type" : 44,
    "value" : 4
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?