Like magic, Wizard World Philly 2017 has more star power.

Holly Marie Combs, best known for playing extremely powerful witch Piper Halliwell on the hit TV show Charmed from 1998-2006, will be hitting the City of Brotherly Love on Saturday and Sunday, June 3 and 4.

Combs, who is also known for roles in TV series Picket Fences (1992-96) and the current Pretty Little Liars (2010-2017), will greet fans, pose for photos and sign autographs.

Also added to the lineup are Ralph Macchio, best known for his role as Daniel LaRusso in the Karate Kid films and Jon Heder, who played the title character in the 2004 cult classic Napoleon Dynamite and C. Thomas Howell, whose memorable roles include Tyler from E.T. the Extra-Terrestrial.

Wizard World Philly 2017 will be held june 1-4 at the Pennsylvania Convention Center, 1101 Arch Street.