Vine-Wrapped Stilter Leg

Weapon Staff Two Handed

Item Details

Utility 42
Bonus Level 25
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 15.3
Speed 4.9
Base Quality 94%

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Slash Resist 5%
Verdant Path 4
Focus
Verdant Path 47
ToA
Toa Power Pool 6%

Raw Item JSON

{
  "sell_value" : 31490,
  "type_data" : {
    "damage_type" : 1,
    "left_handed" : 0,
    "dps" : 15.3,
    "base_quality" : 94,
    "two_handed" : 1,
    "skill_used" : 47,
    "clamped_dps" : 15.3,
    "speed" : 4.9
  },
  "bonus_level" : 25,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Rumkin" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 468,
  "utility" : 42.0,
  "delve_text" : "Realm: Hibernia\n \nMagical Bonuses:\n- Verdant Path: 4 pts\n- Power: 6 % of power pool.\n- Slash: 5%\n \nFocus Bonuses:\n- Verdant Path: 47 lvls\n \n \nDamage Modifiers:\n- 15.3 Base DPS\n- 4.9 Weapon Speed\n- 94% Quality / 78% Condition\n- Damage Type: Crush\n \n- Effective Damage: 11.2 DPS\n \n \nBonus Level: 25\n",
  "salvage_amount" : 36,
  "artifact" : false,
  "material" : 71,
  "name" : "Vine-Wrapped Stilter Leg",
  "usable_by" : [ 0 ],
  "realm" : 3,
  "id" : 23409,
  "category" : 1,
  "bonuses" : [ {
    "id" : 130,
    "type" : 6,
    "value" : 47
  }, {
    "id" : 130,
    "type" : 2,
    "value" : 4
  }, {
    "type" : 34,
    "value" : 6
  }, {
    "id" : 2,
    "type" : 5,
    "value" : 5
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?