Sunless Dweller's Sash

Jewelry Belt

Item Details

Utility 30
Bonus Level 29
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 40
Cold Resist 5%
Energy Resist 5%
Catacombs
Parry (PvE) 4
Reactionary Style Damage Bonus (PvE) 4
Negative Effect Duration Reduction (PvE) 4

Primary Ability

Health Regen Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 29,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Terracite Cthiyrkkftooift" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 597,
  "utility" : 30.0,
  "delve_text" : " \nMagical Bonuses:\n- Hits: 40 pts\n- Parry: 4% (PvE Only)\n- Reactionary Style Damage Bonus: 4% (PvE Only)\n- Negative effect duration reduction: 4% (PvE Only)\n- Cold: 5%\n- Energy: 5%\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: health regen\n \nTarget regenerates health during the duration of the spell.\n \nValue: 40\nTarget: Self\nDuration: 20 sec\nCasting time: instant\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:30 min\n \n \nBonus Level: 29\n",
  "slot" : 12,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3785,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Sunless Dweller's Sash",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 47937,
  "category" : 5,
  "use_duration" : 90,
  "bonuses" : [ {
    "type" : 4,
    "value" : 40
  }, {
    "type" : 51,
    "value" : 4
  }, {
    "type" : 54,
    "value" : 4
  }, {
    "type" : 46,
    "value" : 4
  }, {
    "id" : 12,
    "type" : 5,
    "value" : 5
  }, {
    "id" : 22,
    "type" : 5,
    "value" : 5
  } ],
  "ability_tags" : [ "fn_enhancement_health_regen" ]
}
How is utility calculated?