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Got the urge to transfer my old teams from previous games, beating the League in each subsequent gen, until they beat beat the Alolan league. Sort of a grand finale to the handheld games. So I went into Black 2 where my living dex is and ran into some unexpected snags with my Emerald team.
For starters, I had trouble figuring out what the team even was. I let my sister overwrite my save way back in the day (though I ended up doing the Battle Frontier on her save later on). I checked the the Hall of Fame and the teams were different every time (and included legendaries, random mons to be trained, and HM slaves). I eventually narrowed it down to pic related to be my "definitive" team.