Bracer of the Deep

Jewelry Bracer

Item Details

Utility 75.67
Bonus Level 35
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 60
Dexterity 22
Acuity 24
ToA
Toa Cast Speed 2%
Toa Magic Damage 2%
Toa Power Pool 5%

Primary Ability

Armor Factor Buff Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 40056,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 35,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Dark Devilfish" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 598,
  "utility" : 75.66666666666666,
  "delve_text" : " \nMagical Bonuses:\n- Acuity: 24 pts\n- Dexterity: 22 pts\n- Hits: 60 pts\n- Power: 5 % of power pool.\n \nLevel Requirement: 50 Level\n \nBonus to casting speed: 2%\nBonus to magic damage: 2%\n-  Requirement: vs Humanoids, Magical, Giants, Dragons\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 \nCan use item every: 1:30 min\n \n \nBonus Level: 35\n",
  "slot" : 13,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3851,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Bracer of the Deep",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 29560,
  "category" : 5,
  "use_duration" : 90,
  "bonuses" : [ {
    "id" : 10,
    "type" : 1,
    "value" : 24
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 22
  }, {
    "type" : 4,
    "value" : 60
  }, {
    "type" : 21,
    "value" : 2
  }, {
    "type" : 9,
    "value" : 2,
    "requirement_id" : 3152
  }, {
    "type" : 34,
    "value" : 5
  } ],
  "ability_tags" : [ "fn_shield" ]
}
How is utility calculated?