Magic Storage

You can store a number of weapons or items equal to half your level rounded down in a magic vault, the items must be marked to be put in the vault, and you can mark up to half of your max stored items during a short rest, or up to your max during a long rest. You can summon or store these items at will, during combat it takes a bonus action, the item can appear in your hands or in an unoccupied space within 10 feet of you, any object you mark must fit within a 5-foot cube, and a marked item can be stored as long as it is not held by another creature.