>>42396019"Hard" mode.
Disables XP Share and every Pokemon is exactly 2 levels higher except the first Hop battle. Alternatively just one of the two.
Battle Tower 2. Now with a bigger dex! You're not worthy of a real frontier.
Adjustable music for the wild area(s). New key item is locked behind the DLC.
Pokemon in the league cards. Just pick some static poses of their already made animations and reuse the curry expressions. Also adjustable back colors on the cards.