Dragonball Xz, dark TRUNKS Saga, Episode 6 - "Super Saiyan 3 Goku Versus dark TRUNKS"
Goku stands there in Super Saiyan 3. He does a speech about how he won't let dark TRUNKS win.
"Ha, you think that little speech is going to stop me? I'm dark TRUNKS, you can't win." dark TRUNKS says tauntingly.
The fight commences once more. This time, they are perfectly matched.
"HAHAHAHAHA! You're a Super Saiyan 3 and you still can't beat me!" dark TRUNKS laughs. "BIG TREE CANNON!"
He fires a black Big Tree Cannon at Goku.
"SUPER KAMEHAMEHA!" Goku yells as he fires a Super Kamehameha at the Big Tree Cannon.
The beams struggle with no side as a clear winner.
"Goku, is this all a Super Saiyan 3 can do? You are pathetic." dark TRUNKS says.
"Oh, so you want me to stop using only 1% of my Super Saiyan 3?" Goku chuckles.
"What the?!" dark TRUNKS is stunned.
"HAAAAAAAAAAAAAAAAAAAAAAAAA!" Goku yells as his aura gets really big. The Super Kamehameha gets really big, too.
"NOOOOOO!" dark TRUNKS says as his Big Tree Cannon is defeated and he gets hit.
Goku flys over to look at the remains of dark TRUNKS, but a black energy volley is shot at Goku's face. Then dark TRUNKS flies away and escapes.