Vancian Helm

Alter: This helmet is made from the reclaimed and partially disenchanted remains of a shield guardian The helm is no longer bound to an amulet. You gain a +1 to AC while wearing this helmet.

Spell Storing: Any creature can cast a spell of 1st through 4th level into it by touching the helm as the spell is cast. The spell has no effect, other than to be stored in the helm. The helm can only hold one spell at a time. While wearing this helmet, you can cast any spell stored in it. The spell uses the slot level, spell save DC, spell attack bonus, and spellcasting ability of the original caster, but is otherwise treated as if you cast the spell. When the spell is cast or a new spell is stored, any previous stored spell is lost.

If you are wearing the helmet when a spell of 5th level or higher is cast into the helm, the spell is expended without effect and you take 2d6 psychic damage. While a spell is stored within the helmet, your eyes glow a brilliant color of your choice while you wear it.

Attunement: Yes
Rarity: Rare
Type: Helmet
Cost: 4500gp

Griffons Saddlebag, Vol 1