Astral Robe of Virulence

High Utility Armor Cloth Torso

Item Details

Utility 133
Bonus Level 48
Dyeable Yes
Sellable No
Tradeable Yes
Armor Info
Armor Factor 51
Base Quality 100%

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Constitution 21
Acuity 21
All Casting 3
ToA
Toa Power Pool 7%
Toa Magic Damage 4%
Toa Cast Speed 4%
Toa Melee Speed 4%
ToA Overcap - Dexterity 8

Primary Ability

Defensive Proc Level 50
Charge

Secondary Ability

Omni-Heal Level 50
Reactive Proc


Raw Item JSON

{
  "type_data" : {
    "absorption" : 0,
    "base_quality" : 100,
    "clamped_armor_factor" : 51,
    "armor_factor" : 51
  },
  "requirements" : {
    "level_required" : 50
  },
  "sources" : {
    "stores" : [ "TL Test Room - Hibernia Leather", "Hib ML10 Armor (ME)" ],
    "monsters" : {
      "one_time_drop" : [ "Yhecanen", "Sertana", "Ar'lora" ],
      "normal_drop" : [ "Lady Caledon", "Jarl Caledon", "Draco" ]
    }
  },
  "bonus_level" : 48,
  "icon" : 2246,
  "flags" : {
    "dyable" : true,
    "emblemizable" : false,
    "no_sell" : true
  },
  "utility" : 133.0,
  "delve_text" : "Realm: Hibernia\n \nMagical Bonuses:\n- Power: 7 % of power pool.\n- Acuity: 21 pts\n- Constitution: 21 pts\n- ALL magic skills: 3 pts\n \nLevel Requirement: 50 Level\n \nBonus to Dexterity attribute bonus cap: 8\nBonus to magic damage: 4%\nBonus to casting speed: 4%\nBonus to melee combat speed: 4%\n-  Requirement: Valewalker Only\n \nMagical Ability:\nFunction: defensive proc\nTarget: Group\nRange: 1500\nDuration: 2:00 min\nCasting time:      3.0 sec\n \nSub-spell:\nFunction: disease\n \nInflicts a wasting disease on the target that slows it, weakens it, and inhibits heal spells.\n \nTarget: Targeted\nRange: 350\nDuration: 30 sec\nCasting time: instant\nDamage: Essence\n \n \n- This spell is cast when the item is used.\n \nSecondary Magical Ability:\n  (Function: omni heal)\n- Spell has a chance of casting when this armor is hit by an enemy.\n \nArmor Modifiers:\n- 51 Base Factor\n- 0% Absorption\n- 100% Quality / 70% Condition\n \n- Effective Armor:  35 Factor\n \nCan use item every: 15:00 min\n \nCannot be sold to merchants.\n \nBonus Level: 48\n",
  "slot" : 5,
  "abilities" : [ {
    "spell" : 9616,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  }, {
    "spell" : 13794,
    "magic_type" : 2,
    "power_level" : 50,
    "position" : 2
  } ],
  "artifact" : false,
  "salvage_amount" : 54,
  "material" : 72,
  "usable_by" : [ 0 ],
  "name" : "Astral Robe of Virulence",
  "realm" : 3,
  "id" : 37472,
  "dye_type" : 0,
  "category" : 2,
  "bonuses" : [ {
    "type" : 34,
    "value" : 7
  }, {
    "id" : 1,
    "type" : 28,
    "value" : 8
  }, {
    "id" : 10,
    "type" : 1,
    "value" : 21
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 21
  }, {
    "id" : 303,
    "type" : 2,
    "value" : 3
  }, {
    "type" : 9,
    "value" : 4,
    "requirement_id" : 5542
  }, {
    "type" : 21,
    "value" : 4
  }, {
    "type" : 19,
    "value" : 4,
    "requirement_id" : 5534
  } ],
  "use_duration" : 900,
  "ability_tags" : [ "fn_def_proc", "fn_omni_heal" ]
}
How is utility calculated?