3. **What are some of the most powerful cards in Future Card Buddyfight, and how do their abilities impact gameplay strategy?
4. **How do the different worlds in Future Card Buddyfight influence the style and mechanics of the cards associated with them?
5. **What are set-specific mechanics or themes introduced in some of the later Future Card Buddyfight expansions or sets?
These questions cover a range of topics that could interest both new players and experienced fans of the game.?