Thanks for the extra details, Seth.
SO glad you didn't re-implement overflow elixir.
And Wallbreakers the logic is sound!
Executioner change is good in regards to Lavahound and was definitely needed, and I think viewed on his own it could be a small nerf, but when you consider he is ALWAYS used in conjunction with Tornado it's not the same, the reduced radius nerf being mitigated by the Tornado pulling everything into range.
Fingers crossed he is kept in check by the meta, though many feel it was only Fisherman and Witch succesfully doing that.
I've mentioned elsewhere, but I do feel bad for witch users who have spent a long long time levelling her to fulfill the role of splasher, only for that role to be removed. Do you consider changing cards roles entirely in re-works as reasonable, or do you think endeavouring to keep their roles the same (albeit the way they perform said role potentially altered) would be better?
Overall these look solid...