Old Ring of Zo'arkat

Jewelry Ring

Item Details

Utility 68
Bonus Level 36
Dyeable No
Sellable No
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 64
Dexterity 24
Acuity 24
All Casting 4

Primary Ability

Armor Factor Buff Level 50
Charge (30 max)


Raw Item JSON

{
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 36,
  "sources" : {
    "stores" : [ "TL Test Room - Hibernia Cloak & Rin" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false,
    "no_sell" : true
  },
  "icon" : 103,
  "utility" : 68.0,
  "delve_text" : "Realm: Hibernia\n \nMagical Bonuses:\n- Acuity: 24 pts\n- ALL magic skills: 4 pts\n- Dexterity: 24 pts\n- Hits: 64 pts\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: shield\n \nAdds to the recipient's Armor Factor (AF), resulting in better protection against some forms of attack. It acts in addition to any armor the target is wearing.\n \nValue: 75\nTarget: Self\nDuration: 10:00 min\nCasting time: instant\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:00 min\n \nCannot be sold to merchants.\n \nBonus Level: 36\n",
  "slot" : 15,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3852,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Old Ring of Zo'arkat",
  "usable_by" : [ 0 ],
  "realm" : 3,
  "id" : 12355,
  "category" : 5,
  "use_duration" : 60,
  "bonuses" : [ {
    "id" : 10,
    "type" : 1,
    "value" : 24
  }, {
    "id" : 303,
    "type" : 2,
    "value" : 4
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 24
  }, {
    "type" : 4,
    "value" : 64
  } ],
  "ability_tags" : [ "fn_shield" ]
}
How is utility calculated?