Gunnery Mage

Gunnery mages mix modern technology with their focusing magical abilities to give them a unique combat style. 

Gunpowder Preference

Starting at 2nd level, you gain proficiency in all weapons using gunpowder. When you are holding a gunpowder weapon you can use it as your spell casting focus. Additionally, when you are holding a single handed gunpowder weapon, you can attack with your bonus action. 

Gunpowder Infusion

When using a gunpowder weapon, you can infuse magic when you fire it. All gunpowder weapons you fire have the damage dice upgraded (to a max d12). 

Powered Shots

you learn to unleash special magical effects with some of your shots. Once per turn when you make a ranged attack, using a gunpowder weapon, you can apply one of your Arcane Shot options to that arrow. You decide to use the option when the arrow hits, unless the option doesn’t involve an attack roll. You have an amount of uses of this ability, equal to your intelligence modifier, and you regain all expended uses of it when you finish a short or long rest. You can pick from the options in the Arcane Archer fighter sub-class. 

Empowered Evocation Shot

You can now use your Intelligence modifier for attack rolls with gunpowder weapons. In addition, your attacks are considered magical in nature.

Overpowered Shot

Starting at 14th level, you can increase the power of your shots. When you cast a fire a gunpowder weapon, you can deal heavy damage. You can double the damage dice for that weapon and deal additional damage equal to your intelligence modifier on top of your normal damage.

You can use this feature an amount of times equal to half your intelligence modifier rounded up (minimum of 1). You regain these after you complete a long rest. If you use this feature again before you finish a Long Rest, you take 2d12 force damage, immediately after you cast it. Each time you use this feature again before finishing a Long Rest, the force damage increases by 1d12. This damage ignores Resistance and immunity.