Goblin-forged Bracer of Speed

Jewelry Bracer

Item Details

Utility 33.67
Bonus Level 11
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 20
Quickness 13
ToA
Toa Style Damage 2%
Toa Melee Speed 2%

Raw Item JSON

{
  "sell_value" : 97200,
  "bonus_level" : 11,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Savant" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 598,
  "utility" : 33.666666666666664,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Quickness: 13 pts\n- Hits: 20 pts\n \nBonus to style damage: 2%\nBonus to melee combat speed: 2%\n \n \nBonus Level: 11\n",
  "slot" : 13,
  "artifact" : false,
  "material" : 0,
  "name" : "Goblin-forged Bracer of Speed",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 14842,
  "category" : 5,
  "bonuses" : [ {
    "id" : 3,
    "type" : 1,
    "value" : 13
  }, {
    "type" : 4,
    "value" : 20
  }, {
    "type" : 10,
    "value" : 2,
    "requirement_id" : 5542
  }, {
    "type" : 19,
    "value" : 2,
    "requirement_id" : 5542
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?