Atrocious Arachnid Ring

Jewelry Ring

Item Details

Utility 42
Bonus Level 27
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 48
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 32
Dexterity 12
Constitution 12
Acuity 12
ToA
Toa Power Pool 5%
Catacombs
Block (PvE) 3

Primary Ability

Armor Factor Buff Level 48
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 33443,
  "requirements" : {
    "level_required" : 48
  },
  "bonus_level" : 27,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Matlal Grymherre" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 42.0,
  "delve_text" : " \nMagical Bonuses:\n- Acuity: 12 pts\n- Dexterity: 12 pts\n- Constitution: 12 pts\n- Power: 5 % of power pool.\n- Block: 3% (PvE Only)\n- Hits: 32 pts\n \nLevel Requirement: 48 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: 60\nTarget: Self\nDuration: 10:00 min\nCasting time: instant\n \n- This spell is cast when the item is used.\n \n \nBonus Level: 27\n",
  "slot" : 15,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 10850,
    "magic_type" : 6,
    "power_level" : 48,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Atrocious Arachnid Ring",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 49239,
  "category" : 5,
  "bonuses" : [ {
    "id" : 10,
    "type" : 1,
    "value" : 12
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 12
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 12
  }, {
    "type" : 34,
    "value" : 5
  }, {
    "type" : 52,
    "value" : 3
  }, {
    "type" : 4,
    "value" : 32
  } ],
  "ability_tags" : [ "fn_shield" ]
}
How is utility calculated?