Maybe some players need to fight directly, but I prefer to slowly upgrade the mechanism of unlocking all cards. And I’m willing to devote more time to this mechanism to play small-scale battles, and enjoy the slow unlocking and powerful experience.
This is also a good exercise for beginners.
The new mechanism unlocks all the cards, so that after I play the battle, I can’t lift my spirit and continue to open new games.
This is the translation of the translator, which may not be so accurate.
I prefer the new version. I tend to play online more and with the old system I was upset that you had to grind for hours and hours to get cards that more experienced players online got only because they had played for a longer amount of time. In multiplayer the new version should be used but maybe there can be a compromise whereby in single player you can have the option to unlock cards.
Yes, the best way is to have a choice. Multi player combat can be fully unlocked, but single player mode can use the old mechanism to feel the fun of upgrading.