WoW Transmog — Browse All Transmog Sets
Browse all 3,100+ World of Warcraft transmog appearance sets. Filter by expansion, armor type (Cloth, Leather, Mail, Plate, Cosmetic), and PvP sets. Track your wardrobe completion across all expansions.
Browse transmog sets from raids, dungeons, PvP, and quests across all expansions. Filter by armor type (plate, mail, leather, cloth) and source. Track which appearances you own and which you still need via Battle.net sync.
Righteous Battleplate
Plate set. Classic. Drops from High Botanist Freywinn in Botanica (the plans that is)
The Righteous Battleplate is a Blacksmithing recipe that crafts 
Earthpeace Breastplate, obtainable as a rare drop from Tempest Keep: The Botanica.
Run The Botanica
Enter Tempest Keep: The Botanica on normal or heroic difficulty. The Plans: Earthpeace Breastplate drops from bosses in this dungeon as a Blacksmithing recipe.
Learn and craft
Once you obtain the recipe, learn it with your Blacksmith and craft the Earthpeace Breastplate for transmog.
Tips
The recipe averages approximately 1 drop per 5 runs based on player reports.