Sentient Tower Shield

Shield Large Shield

Item Details

Utility 36
Bonus Level 34
Dyeable Yes
Sellable Yes
Tradeable Yes
Damage Info
DPS 3.0
Speed 4.6

Restrictions

Level Required 49
Usable By
All Classes

Magical Bonuses

Basic
Strength 15
Constitution 15
Heat Resist 2%
Cold Resist 1%
ToA
ToA Overcap - Strength 5
Catacombs
Block (PvE) 10

Primary Ability

Lifedrain Level 49
Charge (30 max)


Raw Item JSON

{
  "type_data" : {
    "dps" : 3.0,
    "shield_size" : 3,
    "speed" : 4.6,
    "clamped_dps" : 3.0
  },
  "sell_value" : 35,
  "requirements" : {
    "level_required" : 49
  },
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Vanjorndor" ]
    }
  },
  "bonus_level" : 34,
  "icon" : 61,
  "flags" : {
    "dyable" : true,
    "emblemizable" : true
  },
  "utility" : 36.0,
  "delve_text" : "Realm: Midgard\n \nMagical Bonuses:\n- Block: 10% (PvE Only)\n- Constitution: 15 pts\n- Strength: 15 pts\n- Heat: 2%\n- Cold: 1%\n \nLevel Requirement: 49 Level\n \nBonus to Strength attribute bonus cap: 5\n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: lifedrain\n \nDamages the target. A portion of damage is used to heal the caster.\n \nDamage: 65\nHealth returned: 100% of damage dealt\nTarget: Targeted\nRange: 300\nCasting time: instant\nDamage: Cold\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- 4.6 Shield Speed\n \nCan use item every: 1:30 min\n \n \nBonus Level: 34\n",
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3833,
    "magic_type" : 6,
    "power_level" : 49,
    "position" : 1
  } ],
  "artifact" : false,
  "salvage_amount" : 15,
  "material" : 7,
  "usable_by" : [ 0 ],
  "name" : "Sentient Tower Shield",
  "realm" : 2,
  "id" : 44057,
  "dye_type" : 0,
  "category" : 3,
  "use_duration" : 90,
  "bonuses" : [ {
    "type" : 52,
    "value" : 10
  }, {
    "id" : 2,
    "type" : 1,
    "value" : 15
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 15
  }, {
    "id" : 0,
    "type" : 28,
    "value" : 5
  }, {
    "id" : 10,
    "type" : 5,
    "value" : 2
  }, {
    "id" : 12,
    "type" : 5,
    "value" : 1
  } ],
  "ability_tags" : [ "fn_lifedrain" ]
}
How is utility calculated?