Foundations was the 1st set in a long time that promised a return to what Magic once was and now has been utterly destroyed by the astoundingly bad design and interaction of Marauding Blight Priest and Bloodthirsty Conqueror. What do your set designers get paid for? It is even worse in the Arena client because I cannot stop the annoying stack interaction until my life total ticks down to zero. So unbelievably bad that I think this will be the last mastery pass I buy and after 6 years of playing MTG Arena it is over for me. You don't respect my time and you don't provide an enjoyable experience except for the most socially inverted twerps imaginable. Fire is a failed design methodology and Rosewater was past his prime years ago. MTG Arena is a dumpster fire of poor design and bad gameplay.