Something in tier 5 is causing the calculation for how many armies to send out when hitting the 100%/10% buttons to be wrong and sending out more armies than I need. I suspect it's not taking the new magic realm wonder into account.
Also the worker display is breaking a bit when it gets over 1000 (starts overlapping with the + symbol), and it's getting tedious to add/remove workers 10 at a time. Holding enter to rapidly repeat the action helps but it still takes a bit.