Elemental Evil Player's Companion - Modified
3-level Transmutation
You enchant six pieces of ammunition with an elemental boon. Choose either acid, cold, fire, lightning, or thunder. For the duration, when a creature is damaged by one of these pieces of ammunition, they take an additional 2d6 damage of that type.
When you cast this spell using a spell slot of 4th level or higher, the number of pieces of ammunition you can affect with this spell increases by one for each slot level above 3rd.