Different formats don’t necessarily mean that the developer wasn’t able to balance his cards. Different formats are also there to create different meta-games. The bigger the card pool, the higher the power level of the decks (and by that also the quicker the games). And that’s nothing that you can circumvent just by balancing cards properly. You can’t add cards without increasing the strength of the possible decks.
So far Duelyst’s card pool is small enough for them to be able to balance everything as a whole instead of creating formats. We’ll see how that changes in the future. For now, join the fun. It’s one of the f2p friendliest games available

