AFI

I can't wait to see the hack progress, what is the first gym going to be?

Some extra types could be used for Armorslayers, Wyrm slayers etc. You could have a wyrmslayer type, no actual unit would have it but it would be the type used for the Wyrmslayer move. Same for armour slayer and Beast slayer. Different units of the same class could get access to different moves, like Sumia could get the heavy spear while Florina gets the beast killer. I think the Ruby, Sapphire and Emerald weapons from heroes (And a lot of new weapons from heroes) would be good inclusions.

I've got an idea for the first gym. It could be based on either Macedon or just Pegasus knights in general. The gym trainers would use first Est then the second would use Catria and the gym leader would use Palla and for her ace Minerva. If you want it less Macedon focused, you could throw in some one like Sumia or Florina as well.