Spawns following the "Magus Sisters" event in the Convorteum raid instance. (See this quest entry for event information.)
Amulet of Brell
Band of Scorching Power
Bloodletter, Katar of the Sisters
Brightly Pulsating Crystallized Cosgrove Shard
Brilliantly Pulsating Crystallized Cosgrove Shard
Fanciful Magus Plumage
Flayguard
Knight's Heart of the Underfoot War Axe
Magi's Mallet of Purest Energy
Pearls of Recklessness
Rhodium Encrusted Brachial Clay
Rhodium Encrusted Carpal Clay
Rhodium Encrusted Cephalic Clay
Rhodium Encrusted Crural Clay
Rhodium Encrusted Phalangeal Clay
Rhodium Encrusted Tarsal Clay
Rhodium Encrusted Thoracic Clay
Runed Shroud of Debilitation
Shoulderguards of Ineptitude
Sisters' Family Signet
Skull of the Magi
Tomes of the Four
Twinkling Hyperfiligreed Rune
Virulent Band of Therias