Static Electricity

Your body is filled with static electricity. You gain the following benefits:

• Increase your Dexterity, Constitution, or Charisma score by 1, to a maximum of 20.

• When you roll lightning damage for a spell you cast, you can reroll any roll of 1 on the lightning damage dice, but you must use the new roll, even if it is another 1.

• Whenever you cast a spell that deals lightning damage, static electricity surrounds you until the end of your next turn. While the effect is present, any creature within 5 feet of you that hits you with a melee attack takes 1d4 lightning damage.