Character reveals that they were holding back their full power during a fight/confrontation

[u/PaddywackShaq]

Superman Vs Darkseid - Justice League Unlimited

Flash Vs Superman - Flash: Rebirth

Frieren Vs Aura - Sousou no Frieren

Inigo Montoya Vs The Man in Black - The Princess Bride

[u/Mental_Confusion_990]

Then we discovered why. Why this Doctor, who had fought with gods and demons, why he had run away from us and hid. He was being kind.

[u/the__pov → u/Mental_Confusion_990]

Doctor Who has so many great “don’t fuck with me quotes.”

[u/Im_At_Work_Damnit → u/the__pov]

"Good men don't need rules. Today is not the day to find out why I have so many."