Hero of Cathal's Ring

Jewelry Ring

Item Details

Utility 52.42
Bonus Level 29
Dyeable No
Sellable No
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 40
Constitution 10
Heat Resist 8%
Cold Resist 8%
ToA
Toa Hit Points Cap 15

Raw Item JSON

{
  "bonus_level" : 29,
  "sources" : {
    "stores" : [ "MID Cathal BP Store3", "HIB Cathal BP Store3", "ALB Cathal BP Store3" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false,
    "no_sell" : true
  },
  "icon" : 103,
  "utility" : 52.416666666666664,
  "delve_text" : " \nMagical Bonuses:\n- Constitution: 10 pts\n- Hits: 40 pts\n- Heat: 8%\n- Cold: 8%\n \nBonus to hit points bonus cap: 15\n \nCannot be sold to merchants.\n \nBonus Level: 29\n",
  "slot" : 15,
  "artifact" : false,
  "material" : 27,
  "name" : "Hero of Cathal's Ring",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 52507,
  "category" : 5,
  "bonuses" : [ {
    "id" : 2,
    "type" : 1,
    "value" : 10
  }, {
    "type" : 4,
    "value" : 40
  }, {
    "type" : 29,
    "value" : 15
  }, {
    "id" : 10,
    "type" : 5,
    "value" : 8
  }, {
    "id" : 12,
    "type" : 5,
    "value" : 8
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?