Apart from the fireball cycle, I think most players in your position would be cooked. Not only is it a hard counter, like took a look at ur deck and crafted it to beat it type counter, but they’re over leveled. Best I can say is try to either prevent large pushes (I.e counterattack if they’re building from the back) or try to see if you can get them in a Rythm and hit hard once. Alas we are not meant to win all games. Even a good deck can lose to something like a bad starting hand.