Gamma by Nikolas Mavresis and David Jonathan Silly BIlly Opening Lines

Opening Lines

The Sponge Snack - When touring across Canada Bill performed this silent opener 110 times in 90 days

Arm Bar - Have your volunteer demonstrate the power of imagination by being able to lock their arm in place through visualization

portable and light

Gamma by Nikolas Mavresis and David Jonathan Silly BIlly Opening LinesA QUANTUM LEAP IN MENTALISM! Harness the ultimate superpower: the ability to see through solid matter! Nikolas Mavresis & David Jonathan have devised a devious set of envelopes that allow you to do impossible, stunning feats of mentalism and magic such as: A spectator freely selects a playing card and seals it inside any one of six opaque envelopes, all while your back is turned. They mix them as much as they like. Once you turn around you instantly