Vegeta Confirms Broly Isn't the Rarest Saiyan… It's Trunks

The transformation called 'Super Saiyan' according to ancient Saiyan folklore is believed to be a legendary warrior who appears once every thousand years - basically Broly's extremely rare green haired form. Why

Did the future Trunks undergo the same transformation as Broly in Dragon Ball Super? - Quora

What if Super Saiyan two and three never existed, only Super Saiyan and the grades? - Quora

Vegeta Confirms Broly Isn't the Rarest Saiyan… It's Trunks - IMDb

Legendary Super Saiyan, Dragon Ball Wiki

In Dragon Ball Super: Broly, why didn't Goku and Vegeta recognize Broly? - Quora

Which Super Saiyan has the strongest base form? - Quora

When VEGETA showed BROLY why he's the Prince of ALL 3 Saiyans

DUHRAGON BALL — Dragon Ball Z Movie 8: Broly--The Legendary Super

Did the future Trunks undergo the same transformation as Broly in Dragon Ball Super? - Quora

Can we appreciate how thick Trunks was in DBZ than in Super : r/dbz

Did the future Trunks undergo the same transformation as Broly in Dragon Ball Super? - Quora

In Dragon Ball Super: Broly, why didn't Goku and Vegeta recognize Broly? - Quora