Kami vs. Piccolo

Before the second semifinal begins, Kami explains his plan to Goku: he must be the one to destroy Piccolo because doing so will also kill himself, and he does not believe Goku could bring himself to cause that outcome. Goku disagrees, insisting he can defeat Piccolo without killing him. Kami, inhabiting Hero's body, steps into the ring and briefly maintains his clumsy act before dropping all pretense and confronting Piccolo directly. The demon does not initially recognize his other half.

The fight erupts with ferocious intensity. Kami lands several strong strikes that catch Piccolo off guard, and when Piccolo fires an energy ball, Kami deflects it easily. Then Piccolo reads Kami's mind and discovers the truth of their connection. They begin speaking in their native Namekian language, baffling the audience. Kami reveals a small bottle and announces his intention to seal Piccolo away using the Evil Containment Wave. He launches the technique, but Piccolo counters with the Evil Containment Wave Reflection, reversing the attack and imprisoning Kami inside the bottle instead. Piccolo releases the human host and declares that only Goku stands between him and conquest. The possessed man collapses, freed but terrified.

Kami's willingness to sacrifice himself by killing Piccolo demonstrates the depth of his responsibility as Earth's Guardian. The moment Piccolo reads Kami's mind and discovers their shared identity shifts the entire dynamic of the fight. Their conversation in Namekian, later confirmed as the native language of their home planet, adds an alien dimension to the encounter. The Evil Containment Wave reversal is a devastating counter that nobody anticipated, turning Kami's own weapon against him. Piccolo trapping the Guardian inside the very bottle meant for him is a cruel irony that leaves Goku as Earth's last line of defense.

This episode reveals the core mythology of the Piccolo Jr. Saga: Kami and Piccolo are two halves of the same being, split into good and evil. Their Namekian dialogue foreshadows revelations about their alien origins that come in Dragon Ball Z. The Evil Containment Wave, a technique tied to the deaths of Master Roshi's master and Roshi himself, fails spectacularly here. With Kami now sealed inside a bottle and swallowed by Piccolo, the stakes for Goku's final match could not be higher.