These are awesome news and hope that the TOS are actually (finally) enforced; the only bad thing here, is more punishing of the wild league human players, like me. Please keep in mind there are ACTUAL HUMAN PLAYERS in wild league, that keep getting rewards slashed either by bot abuse, and now by deprecation against playing in modern format. It's also the only format where old cards retain some value (and for me more fun to play, given all the different strategies one can use). I know npe is the focus, would love to see it extending to Existing Player Experience, and finally have a game EVERYONE can play... on an even playing field, instead of having to choose one format because the other one is a bot heaven with slashed rewards.
RE: Modern Format & ToS Updates