Kobil's Flawless Fiery Seal

Jewelry Necklace

Item Details

Utility 32.67
Bonus Level 21
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 49
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 25
Quickness 24

Primary Ability

Damage Shield Level 49
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 49
  },
  "bonus_level" : 21,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Kobil's Spirit", "High Priestess Laprohazael" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 101,
  "utility" : 32.666666666666664,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Dexterity: 25 pts\n- Quickness: 24 pts\n \nLevel Requirement: 49 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: damage shield\nDamage: 5.1\nTarget: Self\nDuration: 20 sec\nPower cost: 33\nCasting time: instant\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:00 min\n \n \nBonus Level: 21\n",
  "slot" : 9,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3783,
    "magic_type" : 6,
    "power_level" : 49,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Kobil's Flawless Fiery Seal",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 34506,
  "category" : 5,
  "use_duration" : 60,
  "bonuses" : [ {
    "id" : 1,
    "type" : 1,
    "value" : 25
  }, {
    "id" : 3,
    "type" : 1,
    "value" : 24
  } ],
  "ability_tags" : [ "fn_dmg_shield" ]
}
How is utility calculated?