Midar's Bracer of Dexterity

Jewelry Bracer

Item Details

Utility 51
Bonus Level 29
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 20
Dexterity 21
Spirit Resist 8%
Energy Resist 8%

Raw Item JSON

{
  "sell_value" : 40056,
  "bonus_level" : 29,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Midar" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 619,
  "utility" : 51.0,
  "delve_text" : " \nMagical Bonuses:\n- Spirit: 8%\n- Energy: 8%\n- Hits: 20 pts\n- Dexterity: 21 pts\n \n \n \nBonus Level: 29\n",
  "slot" : 13,
  "artifact" : false,
  "material" : 0,
  "name" : "Midar's Bracer of Dexterity",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 17944,
  "category" : 5,
  "bonuses" : [ {
    "id" : 17,
    "type" : 5,
    "value" : 8
  }, {
    "id" : 22,
    "type" : 5,
    "value" : 8
  }, {
    "type" : 4,
    "value" : 20
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 21
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?