Marvel's Planeswalkers

Relying on his parents' inheritance, the protagonist began to practice magic, and an accidental operation gave him the ability to access other movies and TV series.
In the world of the wizard's apprentice, he learned real spells, a time-stopping spell that made the abomination dazed and doubtful of life.
In Harry's world, he subdued the Dementors as his own slaves and let them fight in the Battle of New York...
In Percy Jackson's world, he harvested the formula for evolving into a god...
Finally, he unknowingly completed the task of collecting infinite gems and opened the door to return home.

I hope you like the new book "Meeting the Unknown Beast at the Beginning"