Icebound Effluvium Staff of Runes

Weapon Staff Two Handed

Item Details

Utility 52
Bonus Level 31
Dyeable No
Sellable Yes
Tradeable Yes
Damage Info
DPS 16.2
Speed 4.4
Base Quality 95%

Restrictions

Level Required 50
Usable By
Spiritmaster
Runemaster
Bonedancer
Warlock

Magical Bonuses

Basic
Cold Resist 8%
Runecarving 4
Focus
Runecarving 50
ToA
Toa Power Pool 8%

Primary Ability

Direct Damage Level 50
Charge (30 max)


Raw Item JSON

{
  "sell_value" : 37718,
  "requirements" : {
    "usable_by" : [ 27, 29, 30, 59 ],
    "level_required" : 50
  },
  "type_data" : {
    "damage_type" : 1,
    "left_handed" : 0,
    "dps" : 16.2,
    "base_quality" : 95,
    "two_handed" : 1,
    "skill_used" : 47,
    "clamped_dps" : 16.2,
    "speed" : 4.4
  },
  "bonus_level" : 31,
  "sources" : {
    "monsters" : {
      "normal_drop" : [ "Mistress of Runes" ]
    }
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 19,
  "utility" : 52.0,
  "delve_text" : "Realm: Midgard\n \n Usable By: Spiritmaster, Runemaster,\n Bonedancer, Warlock\n \nMagical Bonuses:\n- Power: 8 % of power pool.\n- Runecarving: 4 pts\n- Cold: 8%\n \nFocus Bonuses:\n- Runecarving: 50 lvls\n \nLevel Requirement: 50 Level\n \n \nCharged Magic Ability:\n- 30 Charges\n- 30 Max\nFunction: direct damage\n \nDamages the target.\n \nDamage: 331\nTarget: Targeted\nRange: 1500\nCasting time:      2.0 sec\nDamage: Cold\n \n- This spell is cast when the item is used.\n \nDamage Modifiers:\n- 16.2 Base DPS\n- 4.4 Weapon Speed\n- 95% Quality / 81% Condition\n- Damage Type: Crush\n \n- Effective Damage: 12.5 DPS\n \nCan use item every: 1:00 min\n \n \nBonus Level: 31\n",
  "abilities" : [ {
    "max_charges" : 30,
    "spell" : 3866,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  } ],
  "salvage_amount" : 123,
  "artifact" : false,
  "material" : 38,
  "name" : "Icebound Effluvium Staff of Runes",
  "usable_by" : [ 27, 29, 30, 59 ],
  "realm" : 2,
  "id" : 18280,
  "category" : 1,
  "use_duration" : 60,
  "bonuses" : [ {
    "id" : 42,
    "type" : 6,
    "value" : 50
  }, {
    "type" : 34,
    "value" : 8
  }, {
    "id" : 42,
    "type" : 2,
    "value" : 4
  }, {
    "id" : 12,
    "type" : 5,
    "value" : 8
  } ],
  "ability_tags" : [ "fn_direct" ]
}
How is utility calculated?