There are various synonyms for the phrase "work wonders," which means to have an astonishingly positive effect on something or someone. One of the common synonyms for this phrase is "work miracles," representing a situation where something unexpected or seemingly impossible becomes possible through hard work or effort. Another synonym is "perform magic," a phrase that suggests that something is done in a way that is beyond human comprehension. Additionally, "to do marvels" is another synonym for "work wonders," which implies that the result of an action is incredibly stunning. "Do wonders," "produce miracles," and "create magic" are other synonyms that express the same idea of achieving extraordinary results with relatively minimal effort.