Mythopoeic \Myth`o*p[oe]"ic\, a. [Gr. myqopoio`s making myths; my^qos myth + poiei^n to make.] Making or producing myths; giving rise to mythical narratives.
The mythop[oe]ic fertility of the Greeks. --Grote.
(Not all were great individually, but taken whole the septet was a mythopoeic masterpiece).