'Dumbledirk' Nowitzki is magical in 'Harrison Potter'

While they haven't found much success on the court this season, the Dallas Mavericks are winning in the video department.

The team shared a video Monday featuring its new $94-million man, Harrison Barnes, as a four-eyed wizard named "Harrison Potter" who casts spells to summon highlights of him stunting on the hardwood.

For a brief but magical moment, Dirk Nowitzki appears as Professor Dumbledirk.

- With h/t to ErronBlack