It's been 3-4 years since I've really done cardistry (unfortunately), but I believe Madonna 3 is false, and Madonna 1 and 2 can be made to be false. Genesis by the Bucks is false as well (or, can be modified slightly to be). Kevin from the Virts also has a couple two-handed false cuts that are available as free tutorials on YouTube (last I checked...which was a long time ago).
I can't seem to recall the specific names, but there are one or two more on The System from Dan and Dave that are either already false, or can be changed a tiny bit to suit that purpose.
If you don't know those already, they should keep you busy for a while, but I'll update this thread once I think of more.