This(and similar decks) work for AI3, can win against AI5 too sometimes(but not with a too good win ratio).
My non upped version looks like this(It's quite different, but the concept's the same):
5bs 5bs 5bs 5bs 5bs 5bs 5bs 5bs 5bs 5bs 5bs 5bt 5bu 5bu 5bu 5bu 5bu 5c5 5c5 5c5 5c5 5c7 5c7 5c7 5c7 5c7 5c7 5og 5oi 5oi 5oi 5oi
Switching the dragon for another shield is an option if you want more defence(and thus more EMs).