Hey! thanks for this thread. I've been playing druid, and here's some feedback that I've noticed from it.
Flame Blade: Has very hit-or-miss interactions with the Circlet of Fire helmet. Sometimes it gives the bonus action, other time it completely ignores it. It seems to be for entire combats, either it'll give the bonus action every time, or won't give it ever. At the very least when it does work, it doesn't look like you can abuse it to get permanent bonus actions if you equip it in your off hand, so that's good. Also, sometimes seems to just... disappear? if there's been a long time without combat, maybe a short rest. Maybe I lose my concentration from something, or maybe it could even be to do with wild shaping and then coming back out messing with the interactions. Not sure. Also one time I swear that flame blade destroyed the item that had previously been in my main hand, but I think I may have accidently just sold it (oops!).
Moonbeam: Can't be moved during wild shape. Not sure if this is intended or not, but at least the way I understand it (per DnD rules) is that you can move moonbeam while in wild shape, due to it being concentration, but you can't cast it. I can move the flaming orb around during wild shape (I get that that's due to it being a summon) but it feels like this is incorrect to me.
