Doppelganger Heart Shard

Jewelry Necklace

Item Details

Utility 1.33
Bonus Level 3
Dyeable No
Sellable No
Tradeable No

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Strength 7
Charisma -5

Primary Ability

Reward Bonus Level 50


Raw Item JSON

{
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 3,
  "sources" : {
    "quests" : [ "Anatomy of an Ancient Foe (1)", "Anatomy of an Ancient Foe (2)", "Anatomy of an Ancient Foe (3)", "Anatomy of an Ancient Foe (1)", "Anatomy of an Ancient Foe (2)", "Anatomy of an Ancient Foe (3)", "The Dark Princess" ]
  },
  "flags" : {
    "dyable" : false,
    "no_sell" : true,
    "emblemizable" : false,
    "no_drop" : true,
    "no_trade" : true
  },
  "icon" : 595,
  "utility" : 1.333333333333333,
  "delve_text" : " \n  (Encased in a strange preservative and hanging from a dirty piece of rope, this shard of a doppelganger heart is exquisitely grotesque, yet when you wear it, you feel a strange strength of purpose and somehow braver.)\nMagical Bonuses:\n- Charisma: -5 pts\n- Strength: 7 pts\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 5 Charges\n- 5 Max\nFunction: Reward Bonus\n \nIncreases the amount of RP BP that is awarded.\n \nBonus: 10.0%\nTarget: Self\nDuration: 60:00 min\nCasting time: instant\n \n \nCannot be dropped.\nCannot be traded to other players.\nCannot be sold to merchants.\n \nBonus Level: 3\n",
  "slot" : 9,
  "abilities" : [ {
    "max_charges" : 5,
    "spell" : 16684,
    "magic_type" : 7,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Doppelganger Heart Shard",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 64483,
  "category" : 5,
  "bonuses" : [ {
    "id" : 7,
    "type" : 1,
    "value" : -5
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 7
  } ],
  "ability_tags" : [ "fn_xrbchp_bonus" ]
}
How is utility calculated?