Two rival magicians compete for fame and success in Edwardian London. When their bitter feud begins to escalate, they each resort to more and more dangerous tricks to try to outdo the other, ultimately placing the lives and sanity of those around them in jeopardy. Based on this summary, the film is most likely a (n) action thriller dramatic thriller psychological thriller science fiction thriller

This kind of summary is a dramatic thriller, it says that two rival magicians when we say that they are rivals we can also assume that there are a lot of human emotions involved, which better matches with Dramatic thriller.

Dramatic thrillers include in their plot, excitement, suspense, and exaltation of emotions.

The other options are not possible because they include different things in their thematics as it follows: Action thriller includes terrorism, crime, fights, etc., Psychological thriller drama includes action mystery and psychological terror, and science fiction thriller includes extraterrestrials, aliens, and extrasensory perception.