herding village feels underpriced, considering that when it hits it's a lost city.
skinner is presumably per action card you have in play, right? It's interesting as the only village. Those aren't usually handsize-negative.
mage is a double lab in any sort of consistent deck. that's probably overpowered at $5. Feel like swapping mage to be "name a card, reveal the top two, put matches into your hand" feels more correct than "name a type".
potter's good. Could probably use some punctuation between clauses.
pot buyers is interesting. I'm not sure I'd make it buy-neutral like that - maybe do "+1 Route. If this is the first time you've bought Pot Buyers this turn, +1 Buy" so it's not every time, because too many route tokens can be way too much defense against trashers, plus gaining things to your hand/topdeck. Provides too much consistency.
wot Falcon is neat. really shapes a strategy around going for expensive actions even if they aren't what you want - could probably see extra use out of Forge/Expand with this.