Magma Infused Heater Shield

Shield Medium Shield

Item Details

Utility 66
Bonus Level 38
Dyeable Yes
Sellable Yes
Tradeable Yes
Damage Info
DPS 3.0
Speed 3.5

Restrictions

Level Required 49
Usable By
All Classes

Magical Bonuses

Basic
Constitution 21
Acuity 15
ToA
Toa Heal Bonus 7%
Toa Power Pool 7%
ToA Overcap - Acuity 7

Primary Ability

Heal Level 49
Reactive Proc


Raw Item JSON

{
  "sell_value" : 31527,
  "requirements" : {
    "level_required" : 49
  },
  "type_data" : {
    "dps" : 3.0,
    "shield_size" : 2,
    "speed" : 3.5,
    "clamped_dps" : 3.0
  },
  "bonus_level" : 38,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Flame of Volcanus" ]
    }
  },
  "flags" : {
    "dyable" : true,
    "emblemizable" : false
  },
  "icon" : 2219,
  "utility" : 66.0,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Acuity: 15 pts\n- Constitution: 21 pts\n- Power: 7 % of power pool.\n \nLevel Requirement: 49 Level\n \nBonus to healing effectiveness: 7%\nBonus to acuity attribute bonus cap: 7\n \nMagical Ability:\nFunction: heal\n \nHeals the target.\n \nValue: 120\nTarget: Self\nCasting time:      3.0 sec\n \n- Spell has a chance of casting when this armor is hit by an enemy.\n \nDamage Modifiers (when used with shield styles):\n- 3.0 Base DPS\n- 3.5 Shield Speed\n \n \nBonus Level: 38\n",
  "abilities" : [ {
    "spell" : 3787,
    "magic_type" : 2,
    "power_level" : 49,
    "position" : 1
  } ],
  "salvage_amount" : 10,
  "artifact" : false,
  "material" : 7,
  "name" : "Magma Infused Heater Shield",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "dye_type" : 0,
  "id" : 36676,
  "category" : 3,
  "bonuses" : [ {
    "id" : 10,
    "type" : 1,
    "value" : 15
  }, {
    "type" : 16,
    "value" : 7
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 21
  }, {
    "type" : 34,
    "value" : 7
  }, {
    "id" : 10,
    "type" : 28,
    "value" : 7
  } ],
  "ability_tags" : [ "fn_heal" ]
}
How is utility calculated?