oh ok nm then.

Was basing it on articles I'd read (and even a tip in the game I think?) and personal experience. I guess you do need wins to get those chests but I thought the higher-arena prizes were sufficiently better to make up for it maybe taking a couple more games to get the wins? I haven't played super-close attention though.
Man, the top-player cards seem to be improving dramatically by the day. I swear yesterday their foils were at L1-L2, and today they're all L3-L4. $$$$$$$$$ Cool thing is though that maybe apart from some weird tanking situations I do feel like you can get a fair fight almost anywhere on the ladder just because the ranking system is pretty good, so you can just kind of look at the top-player decks and laugh but it doesn't compromise the gameplay experience.