Bomb Maker

During each Long Rest, you can use 20gp worth of materials to create Bombs.  Make a Crafting Check with Alchemist's Supplies to create a number of Bombs equal to your check value divided by five (rounded down).  If this number is zero, instead take 3d6 fire damage.

Also, you may add your Proficiency Bonus to the DC Check for your Bombs, and creatures take half damage upon a successful save.