Necro'ing this thread to add something to the list of issues:
The Warlord Hero class needs its third trait's text modified. Right now it reads "Gain 3 Attack when dealing Skull damage", but the trait triggers even when the hero is entangled. The text should read "Gain 3 Attack on Skull gem matches", like Great Maw's trait does.
Or the code needs to be changed to reflect the wording of Hack'n'Slash. Whichever.