Walkthrough
After reaching the Master Dojo, you will be introduced to Honey, the Dojo Matron. She will escort you into Dojo, where you will meet the Dojo Master, Mustard. Much like how Klara/Avery challenged you to a battle to see if you were strong enough to train at the Dojo, so Mustard will do the same when you first arrive. Like all Trainer Battles and Wild Pokemon Encounters on the Isle of Armor, the Pokemon Levels will vary depending on if you have already defeated the Main Story of the entire game. Defeat Mustard to receive your Dojo Uniform.