- banlists are now rules instead of bans, which simplifies formats immensely
- CAP moves are now banned from Balanced Hackmons
- Arceus forme force-changes are clearer
- overall, legality checking should be more consistent
- More than one move can be bounced per turn now (each move is still bounced a maximum of once)
- Introduces a new function: Tools.getMoveCopy, which replaces the previous system of cloning the move object. It still clones the move object, just more abstractedly.
- Arceus and Giratina formes now change depending on held item
- Meloetta and Darmanitan formes always reset to normal forme
- Outside of Hackmons, you're not allowed more than one copy of a move