Given the task definition and input, reply with output. In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.

Context: One never knows when the Master of the Mystic Arts will stop by! Thanks, @jhuniverse! # Marvel Entertainment (@Marvel) April 3, 2016 Question: no one ever knows when the master of what will stop by?
mystic arts