41 transmog appearances and 1 mount, pet or toy drop in Terrace of Endless Spring.
Binder's Chain of Unending Summer×3Mail Waist
Cuirass of the Animated Protector×3Plate Chest
Healer's Belt of Final Winter×3Cloth Waist
Invoker's Belt of Final Winter×3Cloth Waist
Jin'ya, Orb of the Waterspeaker×3Two-Hand
Mender's Girdle of Endless Spring×3Plate Waist
Patroller's Girdle of Endless Spring×3Plate Waist
Protector's Girdle of Endless Spring×3Plate Waist
Ranger's Chain of Unending Summer×2Mail Waist
Robes of the Unknown Fear×3Cloth ChestSorcerer's Belt of Final Winter×3Cloth Waist
Spiritsever×3One-Hand
Stalker's Cord of Eternal Autumn×3Leather Waist
Taoren, the Soul Burner×3Ranged
Weaver's Cord of Eternal Autumn×3Leather WaistSign in with Battle.net to see which of these appearances and collectibles you already have, and which of your characters can still loot Lei Shi this reset.