Wow.. thanks for this too, it can be another alternative Tips
Ohhh...and btw, I'm Curious how you Maxed out the level of all your card... especially those N / R / SR card that are not available at stage 1-3 ??? use N-Gacha and Daily Mission only ??
I only maxed the cards I can get from N-Gacha and untill stages 5-3 and rewards.