Staff Very Rare (15.000 gp)
This intricately carved staff hums with arcane potential, storing not only magical power but also the essence of spells cast through it. The Staff of Arcane Vault holds 10 charges to cast spells and regains 1d6+4 charges at dawn each day.
Spell Storage: Once per week, the staff can store up to 5 spell levels worth of magic, allowing the wielder to retrieve and cast the stored spells at any time during that week without using charges. You can cast the spell using a charge 1 + spell level charges to cast it.