Pokemon Horizons: The Search for Laqua Episode 112 English Dubbed Episode Title: Mega Evolution - Roy Episode Description: After witnessing a battle between Roy and Ult, Liko becomes curious about how Roy met Lucario. Roy starts explaining his story about his adventure at Lumiose City. After arriving at Prism Tower, Roy bumps into Ult, leading to a brief argument. Roy and Ult then watch a battle between two trainers, who both Mega Evolve their Gardevoir and Slowbro, respectively. After that, they meet Master Mayonnaise, who takes them to a cafe and talk about Mega Evolution. Master Mayonnaise suggests Roy and Ult visit the Mayo Maze Palace and challenge the Yellow Flash, a Lucario, whom they meet later on. They are stunned when the Yellow Flash easily defeats their Crocalor and Sableye.