Triumphant Minstrel Stone Shaper

Instrument

Item Details

Utility 90
Bonus Level 32
Dyeable Yes
Sellable No
Tradeable No

Restrictions

Level Required 50
Usable By
All Classes

Magical Bonuses

Basic
Dexterity 27
Instruments 4
ToA
Toa Magic Damage 4%
Toa Spell Range 4%
Toa Spell Duration 6%

Primary Ability

Heal All Over Time Level 50
Charge

Secondary Ability

Resistance Enhancement Level 50
Worn


Raw Item JSON

{
  "requirements" : {
    "level_required" : 50
  },
  "bonus_level" : 32,
  "sources" : {
    "quests" : [ "Minstrel Dragonslayer Weapon (1)", "Minstrel Dragonslayer Weapon Trade-in (1)" ]
  },
  "flags" : {
    "no_destroy" : true,
    "dyable" : true,
    "emblemizable" : false,
    "no_sell" : true,
    "no_trade" : true
  },
  "icon" : 3985,
  "utility" : 90.0,
  "delve_text" : "Realm: Albion\n \nMagical Bonuses:\n- Dexterity: 27 pts\n- Instruments: 4 pts\n \nLevel Requirement: 50 Level\n \nBonus to magic damage: 4%\nBonus to spell range: 4%\nBonus to duration of spells: 6%\n \nMagical Ability:\nFunction: heal all over time\n \nTarget regenerates hits, endurance  and power during the duration of the spell.\n \nValue: 4%\nTarget: Self\nDuration: 30 sec\nFrequency:      5.0 sec\nCasting time:      2.0 sec\n \n- This spell is cast when the item is used.\n \nSecondary Magical Ability:\nFunction: resistance enhancement\n \nEnhances the target's resistance to the listed damage type.\n \nResist crush/slash/thrust: 5\nTarget: Self\nCasting time: instant\n \n- This spell is active when the item is worn.\n \nCan use item every: 12:00 min\n \nCannot be traded to other players.\nCannot be sold to merchants.\nCannot be destroyed.\n \nBonus Level: 32\n",
  "abilities" : [ {
    "spell" : 11081,
    "magic_type" : 6,
    "power_level" : 50,
    "position" : 1
  }, {
    "spell" : 11083,
    "magic_type" : 4,
    "power_level" : 50,
    "position" : 2
  } ],
  "artifact" : false,
  "material" : 71,
  "name" : "Triumphant Minstrel Stone Shaper",
  "usable_by" : [ 0 ],
  "realm" : 1,
  "dye_type" : 0,
  "id" : 64017,
  "category" : 4,
  "use_duration" : 720,
  "bonuses" : [ {
    "type" : 9,
    "value" : 4,
    "requirement_id" : 5542
  }, {
    "type" : 12,
    "value" : 4,
    "requirement_id" : 5542
  }, {
    "type" : 13,
    "value" : 6
  }, {
    "id" : 1,
    "type" : 1,
    "value" : 27
  }, {
    "id" : 98,
    "type" : 2,
    "value" : 4
  } ],
  "ability_tags" : [ "fn_resistance", "fn_regen_perc" ]
}
How is utility calculated?