26 transmog appearances across 4 bosses.
Bloodshot GreavesMail Feet
Embrace of the Wind SerpentCloth Chest
Featherskin CapeCloth Back
Might of HakkarOne-Hand
Spire of HakkarTwo-Hand
Warrior's EmbracePlate Chest
Windscale SarongLeather Legs
Blade of the WretchedOne-Hand
Eater of the DeadOne-Hand
Fist of the DamnedOne-Hand
Gloves of the Atal'ai ProphetCloth Hands
Kilt of the Atal'ai ProphetCloth LegsNightfall DrapeCloth Back
Vestments of the Atal'ai ProphetCloth Chest
Bloodfire TalonsLeather Hands
Dawnspire CordCloth Waist
Drakefang ButcherTwo-Hand
DrakestoneHeld In Off-hand
FirebreatherOne-Hand
Smoldering ClawTwo-Hand
Crest of SupremacyShield
Dire NailOne-HandDragon's CallOne-Hand
Horns of EranikusMail Head
Rod of CorrosionRanged
Tooth of EranikusOne-HandSign 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.