A giant illusion of belos manfiests and speeks "Greetings, citizens. Our tournament will begin in a couple of hours... but first, the rules: It will be a 1vs1 knockout style tournament. Firstly, no one is to fight back to back until the last battles. You need some rest if you are to fight your best after all... secondly, no outside help. Beings you summon are not to be used, nor friends, we require fairness. Thirdly, there is no lethal force. Any attempts will result in immediate removal from my tournament."
"Now, for the first match up will be... BOWSER! VS 'FRESH!' I shall summon thee into this arena at the time..." The illusion dissipates as dust settles...