2 Metaphors for magician

what a mighty magician is the ballet master Vigano, and as for the prima ballerina, Pallerini, what praises can equal her merit?

O young Mariner, You from the haven Under the sea-cliff, You that are watching The gray Magician With eyes of wonder, I am Merlin, And I am dying, I am Merlin Who follow The Gleam. . . . . . . .

2 Metaphors for  magician