Champa actually refused without hesitation.
"Are you crazy?"
"While wearing the Potara earrings to infuse Supreme Kai power and God of Destruction power would indeed greatly increase our strength, making us second only to Sun Wukong of your Universe 7 right now, have you thought about this?"
Champa's expression was as gloomy as water, and he said almost word for word, "When a God of Destruction and a Supreme Kai fuse using the Potara earrings, it is a permanent state and they can never be separated again."
When mortals fused using the Potara earrings without divine power to sustain it, it could only last for one hour.
However, fusion between Supreme Kais, or between Gods of Destruction, was permanent, making it impossible to ever separate the two again.
After the Tournament of Power, Champa had gone to Vados to brush up heavily on his knowledge in this area.
Even though he also wanted to achieve a good ranking in the Super Dimensional Space-Time Martial Arts Tournament, if he were forced to fuse with Beerus using the Potara to form a brand-new personality,
he would rather give up his qualification to participate in this Super Dimensional Space-Time Martial Arts Tournament.
"No!"
"You're wrong, Champa!"
Hearing this, far from getting angry, Beerus smiled instead and shook his head, saying, "Fusion between Gods of Destruction using the Potara is not necessarily impossible to undo. East Supreme Kai Rasing of our Universe 7 once fused with his attendant, Kibito. Yet later on, they still successfully separated using the Namek Dragon Balls."
"Bullshit! That trash wishing dragon of Namek could work on the trash East Supreme Kai of your Universe 7 and separate him from his attendant, but can the divine power of two Gods of Destruction be separated by the mere dragon of Namek?"