Super Saiyan Fourth Grade (超(スーパー)サイヤ人(じん)だい(第)四(よん)段(だん)階(かい), Sūpā Saiya-jin Dai-Shi Dankai) is an advanced version of the standard Super Saiyan transformation. It addresses the weaknesses of the traditional transformation, allowing the Saiyan to maintain the Super Saiyan form for prolonged periods of time.[4] The Super. Super Saiyan Grade 4, introduced by Goku and Gohan in the Cell Saga, was a perfected form with no energy drain outside of combat and enhanced strategy.
Super Saiyan Second Grade, displayed first by Vegeta, has more significant muscle mass and power than the basic form since the saiyan trains to send their ki throughout their body to increase. Grade 2 isn't used because everyone who once gained it now has Super Saiyan 2 instead, which is way better. "Grade 4," a.k.a.
the mastered and minimal-stress version of Super Saiyan which Goku and Gohan gained before the Cell Games, more or less just became the default version of Super Saiyan for everyone who still uses it. As for Super Saiyan Full Power/Super Saiyan Grade 4, there's nothing "underselling" it, it's just another case of people misinterpreting stuff. Its purpose was to get rid of all drawbacks, to make Super Saiyan easier to maintain for longer periods and whatnot.
All of this is reiterated throughout the following chapters by characters making comments after Goku and Gohan left the chamber. It was. After realizing Super Saiyan Second Grade and Super Saiyan Third Grade consume too much speed and stamina in exchange for power, not to mention the energy consumption of the transformation itself, Goku decided the base Super Saiyan form was best for balancing the three; rather than focus on increasing their power output, Goku and Gohan ceased.
What is FPSSj also known as Grade 4 or the fan name MSSj? There are debates for years now what it actually is. People argue i. The Grade 4 Ssj allows Goku to use ALL the Regular Super Saiyan Potential, which means that infornt of Korin he released the amount of Genki he is currently holding in his hands, but infront of Cell he accessed more power from the Super Saiyan Potential.
The only characters we know got grade four are Vegeta, Gohan and Goku. Everyone else is implied to probably have it since all we really know is needed to obtain it is to stay super saiyan for long periods of time. Toriyama has called ssj2/3 variations of super saiyan that could easily be surpassed by SSJ1 with more training.
Now, it hasn't happened in the story yet but grade four likely isn't. Super Saiyan 4 (超 スーパー サイヤ 人 じん 4 フォー Sūpā Saiya-jin Fō) is an advancement of the Super Saiyan and Golden Great Ape forms that first appears in Dragon Ball GT, with an updated incarnation of it later appearing in Dragon Ball Daima.