Become the One

Uttering an incantation, you draw on the magic of the Sun itself to transform yourself. You gain the following benefits until the spell ends:

• You are immune all damage types exept psychic.
• You have a +3 bonus to AC.
• All your weapon attacks are imbued with the power of sun dealing an extra 5d10 fire damage
• You can attack twice, instead of once, when you take the Attack action on your turn. If you already have the Extra attack feature you can attack a third time instead.
• You score a critical hit at the count of 18,19 and 20 while rolling a 1 makes you lose your focus and forgo one attack
• If you fall to 0Hp while in this form you gain 2 failed saving throws due to the damge dealt to your body.