So instead of an in-series team, I’m gonna switch it up and speculate on a team against Leon. I definitely would hope to see that for a world championship, he’d have an all-region team. He can use his current team for the whole series up to the Ultra Ball tank and some initial Master Ball matches but against Leon, I think a mixed team would be cool. Now just based on aces, region representation, and type representation, I think a cool team for a match against Leon would be:
- Pikachu (electric): 1st gen but for Ash it’s his default
- Charizard (fire/flying): 1st gen
- Ash-Greninja (water/dark): 6th gen
- Sceptile (grass): 3rd gen
- Lucario (fighting/steel): 4th gen (from this series)
- Naganadal (poison/dragon): 7th gen
If Ash gets a gen 8 mon, i think its a given it fights against Leon. And i doubt they are gonna make it so you can have both Ash-Greninja and a Gigamax Pokemon, so that means Inteleon will replace Ash-Greninja (Since yeah, Pikachu will deliver the final blow).