Most Powerful Non-Canon Superbeings in Dragon Ball Z & Dragon Ball Super
He is omnipotent since he is stronger than super shenron who is omni potent and was able to kill an immortal zamasu which goku and vegetal cannot kill
Zeno destroyed a galaxy or something like that and brought it back quickly using only 0.1% of his power.
Destroyed half of a planet by tapping on a table, including overcoming Golden Frieza without the slightest effort.
Easily dodges both Goku and Vegeta coming at him.
Has a halo around him, the power is limitless. Ultimate strength and immortality altogether.
Toys around with Super Buu, when he could've easily destroyed him.
Same. Toys around with Janemba.
Powerful enough to separate Vegito.
Super Saiyan Rose form exceeds Super Saiyan Blue by far. Succeeds in forming an Energy Blade, which can cut even through a Super Saiyan Blue.
Well, NON-Canon wise, I'd say a good contender is God Broly, from the new Real 4-D Movie, (its actually just 3D with us, the viewers as if we are the audience of the tournament). This beast easily took both super sayan blue goku and vegetta at the same time, and required PIS (Plot Induced Stupidity) to be defeated.
He is actually non-cannon and also he also would have amazing potential if he trained I believed he would be more powerful than freeza ever was this guy should be near the top for non-cannon
His new Super Saiyan power was enough to block the incoming bomb from Black and Zamasu. He gave them both quite a beating before the two regain their senses and return blows.
As we see in Episode 65 of DBS, Vegeta was able to do a lot more training and extend his power much further. Ranked above Goku, for Vegeta has more potential. Remember, in order for Goku back then to overcome Vegeta's Galick Gun, Goku shot off a Kaiokenx4-Kamehameha.
Who's father. His power is practically unknown but has been stated by whis to be one of the most powerful fighters in the multiverse
There only 3 characters on this list that is actually non-cannon come on seriously