Super Saiyan 3

You gain the Super Saiyan 3 transformation. You can transform as an action. You make a Constitution saving throw (DC 20), if you fail you gain 3 levels of exhaustion upon transforming back. While in Super Saiyan 3, Lightning arcs around your body your hair becomes golden blonde and grows and grows as far back as your thighs and seems to stand on end, giving it a rising, flame-like appearance.This applies to all of the your hair, including scalp hair, eyebrows, and the fur on your tail. Your natural eye color changes to a greenish-blue and muscle tone becomes more defined. you gain a golden, flame-like aura. While in Super Saiyan 3, even the most peaceful, rational, and calm Saiyans become hyper-aggressive, impulsive, and ruthless.

Benefits

• You have +3 bonus to attack rolls. +6 to unarmed attack rolls
• You add +3 per dice to damage rolls. +6 to unarmed damage
• Your AC increases by 3. you also have resistance to non magic bludgeoning, piercing and slashing damage in this form
• All of your speeds increase by 30.
• You have advantage on Strength checks and Strength saving throws and intimidation also the first time you go super Saiyan 3 you gain proficiency in intimidation or expertise if you already have proficiency.

Disadvantages

• You are vulnerable to psychic damage. 
• You radiate bright light for 30 feet and dim light for another 30 feet. You and creatures within 30 feet of you have disadvantage on stealth checks.