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.
Gladiator's Leather Armor
Leather set. PvP set. This is part of Arena Season 1 Set (lvl 70) . You can obtain this item from in for 750 or1000 .For people who can't be bothered looking through Are...
Gladiator's Leather Armor is an Arena Season 1 leather transmog set obtainable from Kezzik the Striker in Netherstorm or Karynna in Isle of Quel'Danas.
Purchase from Kezzik the Striker
Travel to Area 52 in Netherstorm and find Kezzik the Striker inside the building closest to the flight point. Purchase 
Gladiator's Leather Tunic for 
1000 Honor Points or 
Gladiator's Leather Gloves for 750 Honor Points.
Purchase from Karynna
Alternatively, visit Karynna in Isle of Quel'Danas and purchase Gladiator's Leather Armor pieces using appropriate Arena tokens.
Obtain alternative pieces
Farm raid bosses for equivalent items: defeat Magtheridon in Magtheridon's Lair for 
Chestguard of the Fallen Champion, The Curator in Karazhan for 
Gloves of the Fallen Champion, or Gruul the Dragonkiller in Gruul's Lair for 
Leggings of the Fallen Champion.