Did you consider using
Assemble the Legion ? Since Soldier tokens aren't assigned the creature type Human, they count towards Winota's trigger, allowing her to search for more humans. Additionally, did you consider trying to use Krenko, mod boss instead of
Krenko, Tin Street Kingpin? Although I do suppose you could use both.
OTHER THAN THOSE FEW QUESTIONS THE DECK APPEARS TO BE QUITE GOOD. Might proxy it up and test it!