Use the POWER BURST transformation.
Use the OVER THE LIMIT transformation.
Use the OVER THE LIMIT CONTROLLED transformation.
Use the LIMIT BREAK CONTROLLED transformation.
Use the LIMIT BREAK transformation.
Use the HIDDEN POTENTIAL transformation.
Use the FULL POTENTIAL transformation.
Use the POTENTIAL UNLOCKED transformation.
Complete challenge 5.
Clear challenge 10.
Clear challenge 20.
Clear challenge 15.
Clear challenge 1.
Clear challenge 25.
Let the henchman in challenge 26 - wave 2 transform.
Clear challenge 24.
Let the prince transform in challenge 35.
Let the henchman use his 2nd transformation in challenge 30.
Start challenge 39.
Reach challenge 37 wave 2.
Reach challenge 40 - wave 2.
Let the royal henchman in challenge 45 - wave 2 use a transformation.
Clear challenge 50.
Use a power level of over 9000.
Start side challenge 50-1.
Witness the prince use his final transformation in challenge 50 - wave 3.
Use Awakening.
Clear side challenge 50-4.