Forged Swift Siege Hammer

Other

Item Details

Utility 10
Bonus Level 8
Dyeable No
Sellable No
Tradeable No

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Strength 15

Raw Item JSON

{
  "bonus_level" : 8,
  "sources" : {
    "quests" : [ "Supply, Supply, Supply (3)", "Supply, Supply, Supply (1)" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false,
    "no_sell" : true,
    "no_trade" : true
  },
  "icon" : 12,
  "utility" : 10.0,
  "delve_text" : " \nMagical Bonuses:\n- Strength: 15 pts\n \nBonus to speed of crafting: 22%\n \nCharged Magic Ability:\n- 90 Charges\n- 90 Max\n \nCannot be traded to other players.\nCannot be sold to merchants.\n \nBonus Level: 8\n",
  "artifact" : false,
  "material" : 7,
  "name" : "Forged Swift Siege Hammer",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 64280,
  "category" : 8,
  "bonuses" : [ {
    "id" : 3,
    "type" : 25,
    "value" : 22
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 15
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?