Ammo Reservation Potion

This is a convenience buff, not a damage one. Every shot has a chance to leave the round in the magazine, so you dip into your inventory to reload less often and a stack lasts noticeably further into an event. Where it earns its place is expensive ammo: the rounds you have to craft in batches, or anything you can only buy at night. If you are firing something you can order by the thousand, the saving is real but you will never notice it.

Weapons that are their own ammunition get no benefit at all, so throwing weapons and consumable ranged items are outside the buff entirely. Guns, bows and launchers only. Brewing a batch for a melee or summoner run is wasted material.

The bottle art copies the High Velocity Bullet, which is a neat touch for a potion about not spending them.