| Category | Magic Items |
| Type | energy storage device |
Usually in the form of a gem, an arcane artificer can store arcane energy within the item for subsequent utilization. Arcanists, wizards, and mage-like individuals may employ this item to cast spells without expending a memorized spell. Arcane power cells are occasionally utilized in doors to power a magical effect. A gem can store 1 spell point per 10 gold pieces of value. Each power point equates to a single spell level. The customary cost for recharging is 250 gold pieces per spell point.