Aard

You can switch it in Tower of Fame, if you have a fight left.

After the last update, the arena's gone for me...

Seems to be working now, but I'd still like extra event time for my event usages disappearing.

Agreed. I made 2 moves, and it drained my remaining moves that I accrued overnight.

Confirmed that reloading has fixed the issue. It's still popped back a few times, but I just reload and continue.

When I hit stage 4000, I accidentally hit remax before claiming the reward. You can't claim the reward after remaxing, and when I reached 4000 again, it was gone. It skipped straight to the 6000 remax... I might have reloaded in between or such.

I have the same problem. Currently level 3. Reloading seemed to help.