Marked Bullets adds a combat die with all sword sides. Consumed upon use. It can only be used during combat and is a great addition when facing several or tough opponents.
The Marked Bullets are very similar to the Extra Bullets, but to obtain Marked Bullets it is indispensable that the main explorer has the perk Bullet Hoarder. This item only stacks up to 5, but does not consume any weight capacity. Also it is important to note that the Marked Bullets is a very bad trading item.