Mantle of Labyrinthine Corridors

Jewelry Cloak

Item Details

Utility 53
Bonus Level 30
Dyeable Yes
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 40
Crush Resist 5%
Quickness 12
Parry 3
Energy Resist 5%
Catacombs
Defensive Bonus (PvE) 4

Primary Ability

Physical Health Buffer Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 50
  },
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Queen's Viceroy" ]
    }
  },
  "bonus_level" : 30,
  "flags" : {
    "dyable" : true,
    "emblemizable" : true
  },
  "icon" : 560,
  "utility" : 53.0,
  "delve_text" : " \nMagical Bonuses:\n- Parry: 3 pts\n- Quickness: 12 pts\n- Hits: 40 pts\n- Crush: 5%\n- Energy: 5%\n- Defensive Bonus: 4% (PvE Only)\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\n \nAdds a shield to the recipient which will temporarily absorb some of the damage type specified.\n \nAbsorption: 50%\nValue: 150\nTarget: Self\nDuration: 10:00 min\nCasting time:      3.0 sec\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:30 min\n \n \nBonus Level: 30\n",
  "slot" : 6,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 8686,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Mantle of Labyrinthine Corridors",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "dye_type" : 0,
  "id" : 48695,
  "category" : 5,
  "use_duration" : 90,
  "bonuses" : [ {
    "id" : 8,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 3,
    "type" : 1,
    "value" : 12
  }, {
    "type" : 4,
    "value" : 40
  }, {
    "id" : 1,
    "type" : 5,
    "value" : 5
  }, {
    "id" : 22,
    "type" : 5,
    "value" : 5
  }, {
    "type" : 49,
    "value" : 4
  } ],
  "ability_tags" : [ "fn_hit_buffer_physical" ]
}
How is utility calculated?