This was a first appearance that was never topped imo.
-Homie showed up with his Capsule Corp jacket and sword,
-Cut up Freeza's men with no effort
-Told Freeza and Cold to come at him for real because he ain't soft like Goku

-Sliced this nikka Freeza into pieces and wiped him out with a blast

-Had Cold giving him offers to become his "new son" and offered him planets. Trunks was like

-Allowed Cold to borrow his sword, then proceeded to blast a hole in his ass
Yep. That's one of the best moments in the entire series.