Phorzbreg's Gift Ring

Jewelry Ring

Item Details

Utility 37.50
Bonus Level 28
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 70
ToA
Toa Power Pool 10%

Primary Ability

Dmg-Over-Time Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37718,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 28,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Alchemist Phorzbreg" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 103,
  "utility" : 37.5,
  "delve_text" : " \nMagical Bonuses:\n- Hits: 70 pts\n- Power: 10 % of power pool.\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: dmg-over-time\n \nInflicts damage to the target repeatedly over a given time period.\n \nDamage per tick: 64\nTarget: Targeted\nRange: 300\nDuration: 20 sec\nFrequency:      4.0 sec\nCasting time: instant\nDamage: Body\n \n- This spell is cast when the item is used.\n \nCan use item every: 1:30 min\n \n \nBonus Level: 28\n",
  "slot" : 15,
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3827,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "artifact" : false,
  "material" : 0,
  "name" : "Phorzbreg's Gift Ring",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 23168,
  "category" : 5,
  "use_duration" : 90,
  "bonuses" : [ {
    "type" : 4,
    "value" : 70
  }, {
    "type" : 34,
    "value" : 10
  } ],
  "ability_tags" : [ "fn_dot" ]
}
How is utility calculated?