You might want to level up the free Azul's magic

This Azul has a "Fire DMG Up (Small)" for allies when selected on Magic 2⤴️⤴️ If you use a Duo with this SSR Vil or Dorm Riddle, you can increase your firepower, so I think it's good to at least level up Magic 2. I really regretted not having enough postcards last time😥 Postcards are needed for the story, there's an SSR perfume in the shop, and they're also needed for leveling up free cards... Isn't collecting them too difficult? ...Couldn't they have balanced it a bit better? 🤔