Primal Ring of Air

Jewelry Ring

Item Details

Utility 62
Bonus Level 37
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 30
Charisma 30
Spirit Resist 11%

Primary Ability

Direct Damage Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 37,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Corrupt Primal of Air" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 62.0,
  "delve_text" : " \nMagical Bonuses:\n- Charisma: 30 pts\n- Dexterity: 30 pts\n- Spirit: 11%\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: direct damage\n \nDamages the target.\n \nDamage: 95\nTarget: Targeted\nRange: 1500\nCasting time:      3.0 sec\nDamage: Spirit\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:00 min\n \n \nBonus Level: 37\n",
  "slot" : 15,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3721,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Primal Ring of Air",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 21744,
  "category" : 5,
  "use_duration" : 60,
  "bonuses" : [ {
    "id" : 7,
    "type" : 1,
    "value" : 30
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 30
  }, {
    "id" : 17,
    "type" : 5,
    "value" : 11
  } ],
  "ability_tags" : [ "fn_direct" ]
}
How is utility calculated?