Transcouglation

You touch two objects and mimic the look and properties of the first object it must fit in your hand and have the same shape. For example bullets, vials, rocks, small ores.

You can use this to make a normal bullet turn into a silver bullet if you have a silver bullet in your other hand or grab a vial filled with blood and an empty vial and the empty vial will be filled with the same blood in no time.

The properties won't go away until the object is destroyed beyond usable, or can be used once like a potion or a piece of food ect.