19 transmog appearances and 1 mount, pet or toy drop across 3 bosses.
Biting WindOne-Hand
Fallen Snow ShoulderguardsMail Shoulder
Headcover of FogPlate Head
Stratosphere BeltCloth Waist
Axe of the EclipseOne-Hand
Darksky TreadsPlate Feet
Hail-Strung BeltMail Waist
Mantle of Bestilled WindsLeather Shoulder
Sandals of the West WindCloth Feet
ThundercallRanged
Billowing CapeCloth Back
Gloves of HazeLeather Hands
Leggings of Iridescent CloudsCloth Legs
Legguards of Winnowing WindPlate LegsLightningflashRangedLunar HaloPlate Head
Shadow of Perfect BlissCloth BackThundercallRangedSign 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.