Face-to-Face with the Magic of Baron Mordo!

Steve Ditko’s second-ever story of the master of the mystic arts includes one panel that, based on Stan Lee’s caption, involves time travel. Even though it was just one panel, it got me wondering whether the phrase race through time could possibly have a meaning. What would it mean for one time traveler to arrive at the final destination before another? Isn't the whole set up kind of like Doc Strange saying to Baron Mordo, “I’ll bet I can think of a number bigger than you can.”