Hapy's Jewel of Dread

Jewelry Jewel

Item Details

Utility 77
Bonus Level 36
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 56
Crush Resist 8%
Acuity 24
Spirit Resist 3%
All Casting 3
ToA
Toa Cast Speed 2%

Primary Ability

Power Regen Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 48114,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 36,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Echo of Hapy" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 114,
  "utility" : 77.0,
  "delve_text" : " \nMagical Bonuses:\n- ALL magic skills: 3 pts\n- Acuity: 24 pts\n- Crush: 8%\n- Hits: 56 pts\n- Spirit: 3%\n \nLevel Requirement: 50 Level\n \nBonus to casting speed: 2%\n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: power regen\n \nTarget regenerates power during the duration of the spell.\n \nValue: 3\nTarget: Self\nDuration: 10:00 min\nCasting time:      3.0 sec\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:00 min\n \n \nBonus Level: 36\n",
  "slot" : 4,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3820,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Hapy's Jewel of Dread",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 30281,
  "category" : 5,
  "use_duration" : 60,
  "bonuses" : [ {
    "id" : 303,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 10,
    "type" : 1,
    "value" : 24
  }, {
    "type" : 21,
    "value" : 2
  }, {
    "id" : 1,
    "type" : 5,
    "value" : 8
  }, {
    "type" : 4,
    "value" : 56
  }, {
    "id" : 17,
    "type" : 5,
    "value" : 3
  } ],
  "ability_tags" : [ "fn_enhancement_power_regen" ]
}
How is utility calculated?