Son Goku looked down at Magetta.
His chest was turning red, and the combustion seemed to be growing more intense.
One had to realize that it wasn't just humans who needed oxygen to breathe; combustion required it even more.
However, Magetta was on the ground.
The bottom of the barrier allowed for circulation with the outside, letting hot air escape while cool air flowed in.
It was precisely because of this that the energy boost for Magetta accelerated the combustion efficiency, replenishing a constant supply of oxygen.
At the same time, the referee standing on the ground seemed perfectly fine; throughout the entire arena, only the air high above was scorching and oxygen-depleted.
Realizing that Vegeta didn't seem to have thought of using his Ki to shatter the barrier, Son Goku figured that even if he wanted to now, he likely lacked the strength.
Therefore, Son Goku immediately shouted, "Hey, Vegeta, descend quickly!
There is enough oxygen on the ground, and it isn't nearly as hot.
Hurry up and use your full power to defeat him!"
Vegeta, still breathing heavily inside, was suddenly startled when he heard Son Goku's words.
He swept his gaze downward and saw the referee, who was also under the barrier but completely unaffected because he was standing on the arena floor.
Vegeta flashed his figure and quickly landed on the stage.
The physical exhaustion caused by the scorching air and the oxygen-depleted environment began to recover rapidly.
However, how could Magetta let him rest? He immediately charged toward him.
Vegeta looked up at Magetta and roared, "You bastard! If it weren't for these damn rules, you would have been finished long ago.
Don't think just because you have great strength!
Let me show you the power of a Super Saiyan!"
Vegeta let out another explosive