There are two methods for generating overunity. With either method, Ohm's Law is broken and its consequential impedance is avoided by taking advantage of the ability for impedance to become a generator rather than allowing impedance to be a source of resistance and entropy. These two choices are ...

# Either, coils are shorted to eliminate voltage differences. This induces an exlusivity of current, in the form of magnetism, existing in between the coils. This generates current without any voltage to induce back EMF and thus NOT get in the way of the generation of current.

# Or else, coils are kept open to eliminate the flow of current. This induces a buildup of voltage within the primary open coil which can be magnetically transferred to a shorted secondary coil to induce unlimited current 

since there is no back EMF in the space between the coils since it is not driven by current; it is driven by voltage along with a suppression of current. 

So, although the secondary coil remains subject to the reactive impedance of back EMF, the prime mover of the primary coil (which is feeding the secondary coil) cannot transfer its own reactive impedance. The primary coil sacrifices the formation of its own current, yet cannot transfer this enlarged impedance to the secondary and, instead, uses this enlarged impedance to escalate the generation of its own impedantly driven, voltage buildup.