noun
Broad term for supernatural or occult magic, often in fantasy or historical contexts.
その魔女は強力な幻術を使う。
The witch uses powerful magic.
noun
illusion magic; conjuring
Specifically magic that creates illusions or tricks the senses, as opposed to physical sorcery.
彼は幻術で観客を驚かせた。
He amazed the audience with illusion magic.