Faerie Ring of Growth

Jewelry Ring

Item Details

Utility 27.67
Bonus Level 15
Dyeable No
Sellable No
Tradeable Yes

Restrictions

Level Required Any
Usable By
Druid

Magical Bonuses

Basic
Thrust Resist 4%
Empathy 7
Nurture 3

Raw Item JSON

{
  "requirements" : {
    "usable_by" : [ 47 ]
  },
  "bonus_level" : 15,
  "sources" : {
    "monsters" : {
      "one_time_drop" : [ "sharptoothed megafelid", "Touched" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false,
    "no_sell" : true
  },
  "icon" : 103,
  "utility" : 27.666666666666664,
  "delve_text" : " \nUsable By: \n- Druid\n \nMagical Bonuses:\n- Thrust: 4%\n- Nurture: 3 pts\n- Empathy: 7 pts\n \n \nCannot be sold to merchants.\n \nBonus Level: 15\n",
  "slot" : 15,
  "artifact" : false,
  "material" : 10,
  "name" : "Faerie Ring of Growth",
  "usable_by" : [ 47 ],
  "realm" : 0,
  "id" : 2291,
  "category" : 5,
  "bonuses" : [ {
    "id" : 3,
    "type" : 5,
    "value" : 4
  }, {
    "id" : 107,
    "type" : 2,
    "value" : 3
  }, {
    "id" : 6,
    "type" : 1,
    "value" : 7
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?