Shield of Dissolution

Shield Small Shield

Item Details

Utility 70
Bonus Level 38
Dyeable Yes
Sellable Yes
Tradeable Yes
Damage Info
DPS 3.0
Speed 3.3

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Armor Factor (AF) 10
Energy Resist 8%
All Melee 2
ToA
ToA Overcap - Strength 6
Toa Hit Points Cap 32
ToA Overcap - Dexterity 7

Primary Ability

Armor Factor Buff Level 50
Charge (30 max)


Raw Item JSON

{
  "type_data" : {
    "dps" : 3.0,
    "shield_size" : 1,
    "speed" : 3.3,
    "clamped_dps" : 3.0
  },
  "sell_value" : 30,
  "requirements" : {
    "level_required" : 50
  },
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Jamaluddin the Dao" ]
    }
  },
  "bonus_level" : 38,
  "icon" : 1132,
  "flags" : {
    "dyable" : true,
    "emblemizable" : true
  },
  "utility" : 70.0,
  "delve_text" : "Realm: Midgard\n \nMagical Bonuses:\n- ALL melee weapon skills: 2 pts\n- Energy: 8%\n \nLevel Requirement: 50 Level\n \nBonus to Dexterity attribute bonus cap: 7\nBonus to Strength attribute bonus cap: 6\nBonus to armor factor (AF): 10\nBonus to hit points bonus cap: 32\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: 75\nTarget: Self\nDuration: 10:00 min\nCasting time: instant\n \n- This spell is cast when the item is used.\n \nDamage Modifiers (when used with shield styles):\n- 3.0 Base DPS\n- 3.3 Shield Speed\n \nCan use item every: 1:30 min\n \n \nBonus Level: 38\n",
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3851,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "salvage_amount" : 5,
  "material" : 7,
  "usable_by" : [ 0 ],
  "name" : "Shield of Dissolution",
  "realm" : 2,
  "id" : 30803,
  "dye_type" : 0,
  "category" : 3,
  "use_duration" : 90,
  "bonuses" : [ {
    "id" : 300,
    "type" : 2,
    "value" : 2
  }, {
    "id" : 1,
    "type" : 28,
    "value" : 7
  }, {
    "id" : 0,
    "type" : 28,
    "value" : 6
  }, {
    "type" : 22,
    "value" : 10
  }, {
    "type" : 29,
    "value" : 32
  }, {
    "id" : 22,
    "type" : 5,
    "value" : 8
  } ],
  "ability_tags" : [ "fn_shield" ]
}
How is utility calculated?