Take none of this as suggestions or hard-line 'this is possible' - just take it as ruminations.
1) Magic can do the impossible. By impossible we mean both 'conventionally impossible without the use of extremely advanced tools' as well as 'unthinkable to those without the deep knowledge posessed by the initiated.' Magic can staunch bleeding, kill with a thought, conjure electricity from willpower. While this may be relatively common in 2070, such abilities are still surprising or unnerving (or at least 'rare and therefore cool') to most. Correllary: With sufficient monkey-wrenching about, the laws that govern magic can be shown to be less laws and more guidelines. Use of mana lines, power sites, sacrifices, rituals, et cetera all show a marked increase in power, range, duration and general 'oomph' that off-the-cuff magic lacks. Witness cybermancy, great ghost dance, the Veil, and other such huge projects. The upper limit of magic is only defined by the common belief that 'we cannot exceed point X unless we work together and have a common vision.' Hence it should be possible - but extremely difficult - to work magics beyond the common understanding of what the upper limit is.
Technology can do the impossible. I.E. 'There is more in heaven and earth than dreamed of in your philosophy.' Technological advances are not only approaching the level of the unimaginable (in Shadowrun), but are approaching the level where that which was impossible is now commonplace. This one takes a bit more faith. The information stored in the new Matrix is not only immense, but shows every sign of only increasing in density. Regardless of your opinions on the density of this information letting in the voices of Resonance and Dissonance (I'm not sure what *I* think), admit this much:
With Jack B. Nimble as the doorway, it is now possible to remove the nature of a human mind from their physical shell and turn it loose sans anchor. With drone technologies, cyberware and rigger technologies, these minds do not neccessarily have to be without bodies of some sort unless they choose to be.
[ Spoiler ]
I'll add more to this list later, but for now I must go.