While Super Saiyan and its many iterations have always been seen as Goku's best forms, one stands above the rest.

Of the main characters, only Goku has learned to use Kaioken (in Dragon Ball Z, in the anime). After SSJ was introduced in the series, many fans expected that he would eventually combine both SSJ ...

If you grew up on Dragon Ball, you know it was never just about Kaio-ken Kamehameha or collecting Dragon Balls. It was about ...

Goku pushed his power beyond his limits with the Kaio-Ken, while Vegeta completely transformed ... that has to be the ultimate sign of growth. In Dragon Ball Super, the Tournament of Power has ...