Olcasgean Root Flute

Instrument

Item Details

Utility 70
Bonus Level 39
Dyeable Yes
Sellable Yes
Tradeable Yes

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 64
Heat Resist 9%
Cold Resist 9%
Energy Resist 9%

Primary Ability

Damage Shield Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37719,
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 39,
  "sources" : {
    "stores" : [ "TL Test Room - Hibernia Thrust" ]
  },
  "flags" : {
    "dyable" : true,
    "emblemizable" : false
  },
  "icon" : 2981,
  "utility" : 70.0,
  "delve_text" : "Realm: Hibernia\n \n  (This item may be dyed with a Weapon Enamel obtained from slaying Shrouded Isles or Atlantis denizens.)\nMagical Bonuses:\n- Hits: 64 pts\n- Cold: 9%\n- Heat: 9%\n- Energy: 9%\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: damage shield\nDamage: 3.3\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: 1:30 min\n \n \nBonus Level: 39\n",
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3804,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "salvage_amount" : 12,
  "artifact" : false,
  "material" : 71,
  "name" : "Olcasgean Root Flute",
  "usable_by" : [ 0 ],
  "realm" : 3,
  "dye_type" : 0,
  "id" : 21753,
  "category" : 4,
  "use_duration" : 90,
  "bonuses" : [ {
    "type" : 4,
    "value" : 64
  }, {
    "id" : 12,
    "type" : 5,
    "value" : 9
  }, {
    "id" : 10,
    "type" : 5,
    "value" : 9
  }, {
    "id" : 22,
    "type" : 5,
    "value" : 9
  } ],
  "ability_tags" : [ "fn_dmg_shield" ]
}
How is utility calculated?