Hahaha, I think the fact that the reverse of the cards is always the same (the same as the Guardian's) might have thrown you off a little 😛 Just to be sure, I went in and checked if they were different - even after going back to the main menu and selecting the other one - they are different 😛
As for the Deck Builder, there are no more unique cards to unlock, but you can buy and use multiple copies of the same card in your deck.
"Overwhelming" should be the name of the game at this point, as 80% of the comments mention it 😛
Totally agree with that - tutorial levels with progressively more cards would definitely enhance the early experience.
Thank you so much for taking the time to write such a kind comment!
It means a lot to the whole team - we poured a ton of love into this, and it’s amazing to hear it resonated with you