I saw at one point you said you wanted to test against Reshiram decks. I made up a crazy Reshiram deck and have no clue if it will work. Would you want to test against it for me?
Why don't you just use that over Unfezant? If you run like a 2-3 line, you can use the real thing to OHKO Cyndaquil. The guaranteed damage makes it arguably better than Unfezant in most cases anyway, even if it's a little harder to set up the KO.