Concerning the review... yeah, it was offensive and funny, but did it make you think about or question society?? I think Cohen's movies are supposed to take giant stabs at society's stigmas and views in a grotesquely humorous way. So what about the social commentary???
If I were a wizard, I think I would want the spell to turn nuclear energy into harmless and distilled water that would involve some really cool, martial-arts, Avatar-looking conjuring moves and a bellowing "Nucleo aqueous!" that would leave no trace of radiation or nuclear activity just water vapors.
Total granola treehugger answer but hey, it would be good!!!