Originally Posted by YoshiEnVerde

If you're going to use the 1-3 exploit, you should stay there until all your cards are maxed obtainable in 1-3 are maxed (That's only 4 cards).
This is something you should repeat on every stage with a sta cost below 5. After that it's actually better to just stay in each stage to get all the cards only.

So basically you said that in every stage with a stamina cost below 5, I should stay there until all my card (4 card in each stage) lv 100. But after that in stages that cost more than 5 Stamina, i should just stay in each stage just to get the card (Without make all those card to lv 100) ?? CMIIW