legendary super saiyan
A form of Super Saiyan exclusive to Broly, as he appeared in Dragon Ball Z Movies 8 and 10. Appearance-wise, Broly's physique becomes extremely bulky physique and his eyes become blanked out.
In canon, it has derivatives in the form of Kale's Super Saiyan Berserk form and Dragon Ball Movie 20 Broly's Super Saiyan (Full Power) form.