Grrr's Aegis of Grievances

Shield Small Shield

Item Details

Utility 16.67
Bonus Level 16
Dyeable Yes
Sellable Yes
Tradeable Yes
Damage Info
DPS 11.7
Speed 2.5

Restrictions

Level Required 30
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 10
Shield 2
Catacombs
Block (PvE) 4
Death Experience Loss Reduction 12

Primary Ability

Lifedrain Level 30
Offensive Proc


Raw Item JSON

{
  "sell_value" : 9224,
  "requirements" : {
    "level_required" : 30
  },
  "type_data" : {
    "dps" : 11.7,
    "shield_size" : 1,
    "speed" : 2.5,
    "clamped_dps" : 11.7
  },
  "bonus_level" : 16,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Grrr" ]
    }
  },
  "flags" : {
    "dyable" : true,
    "emblemizable" : true
  },
  "icon" : 59,
  "utility" : 16.666666666666664,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Shield: 2 pts\n- Dexterity: 10 pts\n- Block: 4% (PvE Only)\n- Death Experience Loss Reduction: 12%\n \nLevel Requirement: 30 Level\n \n \nMagical Ability:\nFunction: lifedrain\n \nDamages the target. A portion of damage is used to heal the caster.\n \nDamage: 39\nHealth returned: 100% of damage dealt\nTarget: Targeted\nRange: 300\nCasting time: instant\nDamage: Body\n \n- Spell has a chance of casting when this weapon strikes an enemy.\n \nDamage Modifiers (when used with shield styles):\n- 11.7 Base DPS\n- 2.5 Shield Speed\n \n \nBonus Level: 16\n",
  "abilities" : [ {
    "spell" : 10858,
    "magic_type" : 1,
    "power_level" : 30,
    "position" : 1
  } ],
  "salvage_amount" : 5,
  "artifact" : false,
  "material" : 29,
  "name" : "Grrr's Aegis of Grievances",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "dye_type" : 0,
  "id" : 47990,
  "category" : 3,
  "bonuses" : [ {
    "id" : 43,
    "type" : 2,
    "value" : 2
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 10
  }, {
    "type" : 52,
    "value" : 4
  }, {
    "type" : 44,
    "value" : 12
  } ],
  "ability_tags" : [ "fn_lifedrain" ]
}
How is utility calculated?