What if Goku mastered SSJ3 to the point where it didn't consume

What if Goku had fully mastered SSJ3, taught Vegeta how to do the same, and the two had made absolutely certain to prepare adequately and further improve their control over god ki

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Why was it easier for Goku to go SSJ3 in heaven than in Earth's dimension? - Quora

Can Goku turn Super Saiyan God by himself? - Quora

Why is Super Saiyan 3 Goku so useless? - Quora

Why can't Super Saiyan Goku use the Spirit Bomb? - Quora

How is Broly stronger than a Super Saiyan God? - Quora

What if Goku mastered SSJ3 before the Battle of Gods (eliminating the stamina-draining aspect of the form)? - Quora

Could Super Saiyan 6 Goku destroy Super Saiyan Blue Goku? - Quora

Has going Super Saiyan 3 ever really helped Goku? - Quora, super saiyajin 3

Why is Super Saiyan 3 Goku so useless? - Quora

Why was it easier for Goku to go SSJ3 in heaven than in Earth's dimension? - Quora