Subterrestrial Jewel

Jewelry Jewel

Item Details

Utility 47
Bonus Level 28
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Strength 12
Hit Points 32
Spear 3
ToA
ToA Overcap - Strength 4
Toa Hit Points Cap 32
Catacombs
Reactionary Style Damage Bonus (PvE) 4

Primary Ability

Health Regen Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 28,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Oppsvulmet" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 118,
  "utility" : 47.0,
  "delve_text" : " \nMagical Bonuses:\n- Spear: 3 pts\n- Strength: 12 pts\n- Hits: 32 pts\n- Reactionary Style Damage Bonus: 4% (PvE Only)\n \nLevel Requirement: 50 Level\n \nBonus to Strength attribute bonus cap: 4\nBonus to hit points bonus cap: 32\n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: health regen\n \nTarget regenerates health during the duration of the spell.\n \nValue: 52\nTarget: Self\nDuration: 20 sec\nCasting time: instant\n \n- This spell is cast when the item is used.\n \n \nBonus Level: 28\n",
  "slot" : 4,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3786,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Subterrestrial Jewel",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 43680,
  "category" : 5,
  "bonuses" : [ {
    "id" : 26,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 12
  }, {
    "id" : 0,
    "type" : 28,
    "value" : 4
  }, {
    "type" : 4,
    "value" : 32
  }, {
    "type" : 29,
    "value" : 32
  }, {
    "type" : 54,
    "value" : 4
  } ],
  "ability_tags" : [ "fn_enhancement_health_regen" ]
}
How is utility calculated?