Which is true, practicing calligraphy with a magic pen or practicing calligraphy with a magic pen?

It's true that the magic brushwork practices calligraphy.

1, practicing Chinese characters with magic brush is a method of writing Chinese characters in 4S Shengong Pavilion, which was carefully researched and created by Professor Zhang Fa of Tsinghua University for more than 20 years, and won the national invention patent.

2, practicing the magic pen, is specially training young people to practice calligraphy. So it's true to practice calligraphy with a magic pen.