42 transmog appearances in Throne of Thunder.
Conduit-Breaker Chain Leggings×3Mail Legs
Doomed Crown of Lei Shen×3Plate Head
Fusion Slasher Chestguard×3Leather Chest
Gloves of the Maimed Vizier×3Cloth Hands
Grips of Slicing Electricity×3Leather HandsLeggings of the Violent Gale×3Mail Legs
Legplates of the Lightning Throne×3Plate Legs
Legplates of Whipping Ionization×3Plate Legs
Legwraps of Cardinality×3Cloth Legs
Lei Shen's Grounded Carapace×3Plate Chest
Lei Shen's Orb of Command×3Held In Off-hand
Shan-Dun, Breaker of Hope×3Two-Hand
Torall, Rod of the Shattered Throne×3One-Hand
Ultimate Protection of the Emperor×3Shield
Uroe, Harbinger of Terror×3Two-HandSign in with Battle.net to see which of these appearances and collectibles you already have, and which of your characters can still loot Lei Shen this reset.