Necklace of Enemy Arrowheads

Jewelry Necklace

Item Details

Utility 54
Bonus Level 26
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 49
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 48
Piety 18
Stealth 3
Spear 3

Primary Ability

Improved Stat Enhancement Level 49
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 49
  },
  "bonus_level" : 26,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Dalicren" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 101,
  "utility" : 54.0,
  "delve_text" : " \nMagical Bonuses:\n- Stealth: 3 pts\n- Spear: 3 pts\n- Piety: 18 pts\n- Hits: 48 pts\n \nLevel Requirement: 49 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: improved stat enhancement\n \nEnhances the target's listed stat(s).\n \nDex/Qui bonus: 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: 26\n",
  "slot" : 9,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3857,
    "magic_type" : 6,
    "power_level" : 49,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Necklace of Enemy Arrowheads",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 23801,
  "category" : 5,
  "use_duration" : 90,
  "bonuses" : [ {
    "id" : 19,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 26,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 5,
    "type" : 1,
    "value" : 18
  }, {
    "type" : 4,
    "value" : 48
  } ],
  "ability_tags" : [ "fn_twostat" ]
}
How is utility calculated?