A monk who has become one with the chaotic power of the storm and honed it.

Fists of Lightning

Starting when you choose this tradition at 3rd level, you fists are charged with the power of a thunderstorm. Your unarmed strikes can deal lightning damage instead of bludgeoning damage.

Rebounding Storm

Also at 3rd level, you gain the ability to channel the force dealt to you from enemies into strikes of lightning. Whenever you take damage, you can use your reaction to make an attack against the attacker for 1 ki point

Surge of the Storm

At 6th level, you gain the ability to channel the storm into a destructive thunder clap. As an action, you can spend 3 ki points to make every other creature around you in a 15 foot radius sphere make a dexterity saving throw, taking 8d8 lightning damage on a failed save, or half as much on a successful one.

Blood of the Storm

Beginning at 11th level, your blood becomes imbued with the spirit of the storm. Through this, you gain resistance to lightning damage and a flight speed of 45 feet. Additionally, you can cast Call Lightning as a 4th level spell once per short rest.

One With the Storm

At 17th level, you become one with the storm within. Through this you gain immunity to lightning damage. Additionally, you can use your action to summon 3 bolts of lightning. A bolt of lightning forces all creatures in a 15 foot diameter cylinder to make a dexterity saving throw or take 15d10 lightning damage on a failed save, or half as much on a successful one.