Accompanied by Pikachu, Raboot, Riolu and Goh's Farfetch'd, Ash and Goh return to the Galar Region to see a World Coronation Series Match between two Trainers in the Master Class: Leon and his rival Gym Leader Raihan...a battle that becomes even more intense when both Trainers use Gigantamax! Later, Ash and Goh meet Sonia, who tells them something disturbing about the power behind Gigantamax, and Riolu gets its first real chance to battle when they encounter a tough Galarian Farfetch'd. (Source: Wikipedia)
