This event pits any character against a giant Goku on Dracula's Castle. Though the player han directly attack the giant Goku, the player may also use Assist Trophies to their advantage. To succeed in this event, the player must KO Goku.
When first incorporated into the game, this event was #3 on the list and its description, though the same, did not include the word "problem".
Oddly, the original preview for the event on the menu (as seen on the right) displayed a normal-sized Goku, even though he is fought in giant form in the actual match.
Even though the description says to use Assist Trophies, the player is not forced to use them in order to clear the event.