After a few years running 5e at high level I think AC needs to be capped at 30, equivalent to -10 which was an official cap in some pre-3e editions. Looking at to-hit, a cap is less vital but I have decided to cap at +20 so that AC 30 is always a good defence. It is a lot easier to get AC into the 30s than to-hit over +20 though. My son's bbn-20 currently has AC 27 and attacks at +18. If he had levels in wizard he could make that 32 with Shield, 34 with Haste etc.
I was wondering if anyone else has done this? Am I the only one with a bunch of level 20 PCs?
I was wondering if anyone else has done this? Am I the only one with a bunch of level 20 PCs?