A magical cure is a term used to describe an unexpected or sudden resolution to a problem, often in a way that seems too good to be true. Full definition
Contrary to the overblown claims made by those of us who frequent health food stores, coconuts (and their oil) are just foods — they are not magical cures. (petconsider.com)
Given the plethora of «silver bullets» and magical cures in education, some skepticism is healthy. (edutopia.org)