4. Piccolo vs. C17
Piccolo vs. C17 is an underrated battle in the series, but it has a lot to offer. There are good choreographies and epic techniques. Piccolo can once again show that he has what it takes and can keep up with the best fighters.
Although Piccolo stands no chance against Cell later, the rivalry with C17 is not forgotten. In Dragon Ball Super, the battle between the two is revisited when C17 joins the group. However, instead of showing anger and hatred, the two fighters demonstrate respect for each other.
5. Gohan vs. Cell
Cell seems to be an unbeatable opponent after he becomes Perfect Cell. No hero can match him, and suddenly Gohan is sent into the fight. However, he also faces problems with Cell until he achieves his new Super Saiyan form.
This battle features not only several iconic moments but perhaps the best soundtracks of the series. The Cell theme is still popular to this day. Emotional moments are also created here, whether it is when Piccolo reminds Goku that Gohan doesn’t want to fight or the moment of the father-son Kamehameha.

