Decks from any format (e.g., Standard, Expanded, etc.) can be played, but note that success in the game is based on overall damage output, so you may deal more damage, and thus have more success with newer cards (i.e., Sword and Shield onwards)
What do two brilliant knights do in their spare time? Build a magical mecha golem warbot, of course
Although it is waning in design popularity, hexproof has been an evergreen keyword mechanic since Magic 2012
Some platforms are now bridging that gap, blending the instant gratification of a digital opening with the real-world reward of owning a physical card
Over two decades later, the Pokmon TCG has seen cards banned for all sorts of reasons