Demonic Dervish Cloak

Jewelry Cloak

Item Details

Utility 79
Bonus Level 38
Dyeable Yes
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 40
Constitution 21
Parry 4
Shield 3
Dual Wield 4

Primary Ability

Haste Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 40056,
  "requirements" : {
    "level_required" : 50
  },
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Lord Bile" ]
    }
  },
  "bonus_level" : 38,
  "flags" : {
    "dyable" : true,
    "emblemizable" : true
  },
  "icon" : 560,
  "utility" : 79.0,
  "delve_text" : " \nMagical Bonuses:\n- Dual Wield: 4 pts\n- Parry: 4 pts\n- Shield: 3 pts\n- Constitution: 21 pts\n- Hits: 40 pts\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: haste\n \nIncreases the target's combat speed.\n \nValue: 20%\nTarget: Self\nDuration: 1:00 min\nCasting time: instant\n \n- This spell is cast when the item is used.\n \n \nBonus Level: 38\n",
  "slot" : 6,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3838,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Demonic Dervish Cloak",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "dye_type" : 0,
  "id" : 49704,
  "category" : 5,
  "bonuses" : [ {
    "id" : 77,
    "type" : 2,
    "value" : 4
  }, {
    "id" : 8,
    "type" : 2,
    "value" : 4
  }, {
    "id" : 43,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 21
  }, {
    "type" : 4,
    "value" : 40
  } ],
  "ability_tags" : [ "fn_combat_haste" ]
}
How is utility calculated?