But even without resorting to unconventional builds, Zero's digivolution line gives plenty of trashing power, as well as tamer cards such as [EX1-066] Analog Boy.
But will this build faster than meta OTK decks like GranKuwagamon X? or rush decks like the poisonous Xros Heart?
Setting up both Ulforce and Rina (assuming she doesn't pop up free from security) would cost at least 11 memory, and this does not include playing cards such as AnalogBoy to prepare your trash pool. In comparison, the fastest Grankuwagamon X deck needs only 5 memory for 6 security checks.
So I think not.