Trials and Determinations! : Season 20 Episode 36
int(0)
Aired: October 21st, 2017
With the Grassium Z in hand, Ash finally begins his trial battle with Olivia for his next Z-Crystal while being watched by Tapu Lele. Ash pits Rowlet and Rockruff against Olivia and her Probopass and Lycanroc.