Just put all the dumb green cards in the deck, it has worked so far.
I think this has reasonable answers to a lot of problem cards in expedition, with the main exception of
Huntmaster Vikrum. A reasonable substitution to fix this might be
Defend the Treasury
Edit for April: ended up flexing the removal to
Edict of Kodosh instead - it's less of a dead card than Defend against cards it doesn't kill, and it still manages Vikrum, plus it deals better with Rakano cards.