Kling sacrifices to the sky, and his mana is boundless。This theorem worked so well for Goku that the Z warriors followed suit and made Kling the vanguard so that they could level up.
Goku kills Vic's son
After Vic's son defeated Goku, Goku was very angry and asked Kling to go up to fight, but as a result, Clint died tragically, and Goku was directly furious and beat Vic's son into meat sauce.
Goku becomes a super race for the first time
After encountering Frieza, Goku tried all the means to defeat Frieza, as long as he let Pity appear again, Frieza directly let him be wiped out, and as an opportunity, Goku successfully advanced to Super Saiyan.
Trunks transforms
The same is true for Trunks in the future, who can't reach the Super Saiyan by all means. Later, Kling appeared on the stage to sacrifice and successfully transformed into a Super Saiyan, and it seems that the trick of his friend's death is really useful.
Vegeta transforms in anger
It is said that Vegeta's transformation into a Super Saiyan is also painful, and even 300 times the gravity cannot successfully break through. Reluctantly, Wukong asked Kling to sacrifice, and then successfully broke through.
Gohan transforms into Super Two
Gohan couldn't get angry in the face of Sharu, and after everyone was beaten, Gohan was just a little angry. Wukong looked anxious, and had no choice but to ask Klin to appear, killing Klin in one move, and Gohan then exploded into a super two.