From Elemental Lords of Porphyra

Sunrod of the Emir
Aura moderate enchantment; CL 9th; Weight 2 lbs.
Slot none; Price 18,000 gp
Description
This item is likely the model and precursor for the alchemical item that is a staple for adventurers all over, and appears as a rounded baton of golden metal. This magical item is reusable, however, recharging in eight hours after being lit for 8 hours. In addition, the sunrod of the emir can cast greater command once per day, after it has been lit.
Construction
Requirements Craft Wondrous Item, greater command, creator must have 9 ranks of Craft (alchemy); Cost 9,000 gp