Great Sword of the Plutonian Follower

Weapon Two Handed Two Handed

Item Details

Utility 18
Bonus Level 8
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 6.6
Speed 5.1
Base Quality 99%

Restrictions

Level Required 15
Usable By
All Classes

Magical Bonuses

Basic
Strength 6
Quickness 6
Two Handed 2

Primary Ability

Improved Stat Decrease Level 15
Offensive Proc


Raw Item JSON

{
  "sell_value" : 2492,
  "requirements" : {
    "level_required" : 15
  },
  "type_data" : {
    "damage_type" : 2,
    "left_handed" : 0,
    "dps" : 6.6,
    "base_quality" : 99,
    "two_handed" : 1,
    "skill_used" : 65,
    "clamped_dps" : 6.6,
    "speed" : 5.1
  },
  "bonus_level" : 8,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Snyblem" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 7,
  "utility" : 18.0,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Two Handed: 2 pts\n- Strength: 6 pts\n- Quickness: 6 pts\n \nLevel Requirement: 15 Level\n \n \nMagical Ability:\nFunction: improved stat decrease\n \nDecreases the target's listed stat(s).\n \nDex/Qui decrease: 12\nTarget: Targeted\nRange: 300\nDuration: 1:00 min\nCasting time: instant\nDamage: Body\n \n- Spell has a chance of casting when this weapon strikes an enemy.\n \nDamage Modifiers:\n- 6.6 Base DPS\n- 5.1 Weapon Speed\n- 99% Quality / 70% Condition\n- Damage Type: Slash\n \n- Effective Damage: 4.6 DPS\n \n \nBonus Level: 8\n",
  "abilities" : [ {
    "spell" : 10922,
    "magic_type" : 1,
    "power_level" : 15,
    "position" : 1
  } ],
  "salvage_amount" : 15,
  "artifact" : false,
  "material" : 14,
  "name" : "Great Sword of the Plutonian Follower",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "id" : 49280,
  "category" : 1,
  "bonuses" : [ {
    "id" : 65,
    "type" : 2,
    "value" : 2
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 6
  }, {
    "id" : 3,
    "type" : 1,
    "value" : 6
  } ],
  "ability_tags" : [ "fn_ntwostat" ]
}
How is utility calculated?