From the Lady Aerfalle Quest introduced in the To Raise a Banner of Flame event.

Staff of Aerfalle
File:Staff of Aerfalle icon.png Staff of Aerfalle
A staff made from the petrified wood of Aerlinthe, taken from the Dark Magus of that island. This artifact is several centuries old.
Value 10,150
Burden 250
Special Properties Attuned, Bonded, Ivoryable
Bonus to Mana Conversion +6%
Bonus to Melee Defense +4%
Spells Acid Volley VI, War Magic Mastery Other VI, Life Magic Mastery Other VI
Activations Arcane Lore: 100, War Magic: 275
Spellcraft 300
Mana 3000, 1/12sec
Related Quests Lady Aerfalle (Quest)
Notes ??