Story Battle Guides Some important Story encounters have remarkably difficult battles. For those that have a guide available, please find them below! Battle Guide Suggested Sync Pairs Battle Guide: EX Challenge: Janine (Very Hard) Battle Guide: EX Challenge: Hau (Very Hard) Battle Guide: EX Challenge: Clair (Very Hard) Battle Guide: EX Challenge: Marshall (Very Hard) Battle Guide: EX Challenge: Pryce (Very Hard) Battle Guide: EX Challenge: Korrina (Very Hard) Battle Guide: EX Challenge: Flannery (Very Hard) Battle Guide: EX Challenge: Barry (Very Hard) Battle Guide: EX Challenge: Erika (Very Hard) Battle Guide: EX Challenge: Brock (Very Hard) Battle Guide: EX Challenge: Rosa (Very Hard) Battle Guide: EX Challenge: Skyla (Very Hard) Battle Guide: Chapter 18 Co-op - Challenge Cheren & Hilda (Hard)