Arcane Firearm

You can use your arcane firearm as a spellcasting focus for your artificer spells. When you cast an artificer spell through the firearm, roll 1d8, and you gain a bonus to one of the spell’s damage rolls equal to the number rolled.

Infusion: Enhanced Arcane Focus

You gain a +1 bonus to spell attack rolls. In addition, you ignore half cover when making a spell attack.

Notes: Bonus: Artificer Spell Attacks, Damage: Artificer Spell Attacks, Artificer Artillerist