I have been playing this game for around 4 years now and it has been pretty fun until recent updates and changes. I started a new account a few days ago and I have noticed that I am consistently placed against people in much higher leagues than me (meaning better and stronger cards) with cards at much higher levels than mine. I have been stuck in arena four also and I have tried many strategies and decks to win, but i am unable to compete against higher level cards. (Keep in mind im experienced)