Magic touch

Increases your Charisma by one.

You can imbue one weapon you are currently holding (if none you can imbue your fists) with elemental magic as a bonus action. Causing the weapon to deal 1d6 + proficiency bonus extra damage of acid, bludgeoning, cold, fire, force, lightning, necrotic, piercing, poison, psychic, radiant, slashing, or thunder.

You can also forgo imbuing a weapon and call the element of your choice to hit your target as a spell. Doing this takes one action, expends all charges, and deals 3d6 + proficiency bonus elemental damage of your elemental choice.