25 transmog appearances across 3 bosses.
Burnoose of Shifting AgesCloth Back
Legplates of the BoldPlate Legs
Mantle of Three TerrorsCloth Shoulder
Mask of Inner FireMail Head
Melmorta's Twilight LongbowRanged
Moonglade PantsLeather Legs
Sun-Gilded ShouldercapsLeather Shoulder
Epoch-MenderTwo-Hand
Handgrips of AssassinationLeather Hands
Khadgar's Kilt of AbjurationCloth Legs
Laughing Skull Battle-HarnessMail Chest
Millennium BladeOne-Hand
Quantum BladeTwo-Hand
Star-Heart LampHeld In Off-hand
Bloodfire GreatstaffTwo-Hand
Breeches of the OccultistCloth Legs
Cowl of the GuiltlessLeather Head
Girdle of the DeathdealerLeather Waist
Girdle of Valorous DeedsPlate Waist
Helm of DesolationMail Head
Latro's Shifting SwordOne-Hand
Legplates of the RighteousPlate Legs
Mana-Etched CrownCloth Head
Pauldrons of the Crimson FlightPlate Shoulder
Primal Surge BracersMail WristSign in with Battle.net to see which of these appearances and collectibles you already have, and which of your characters can still loot each boss this reset.