Lafula's Iron Teapot

Lafula's Iron Teapot is tarnished with the wicked magic of the mage Lafula. Tea brewed inside the pot imparts a curse upon those who consume it. When used to brew tea, the maker chooses one of the effects from the Bestow Curse spell. A pot of tea produces 6 portions. A creature that consumes the tea is affected by the curse chosen by the maker. The curse lasts for 1 year or until removed. A creature affected by the tea's curse can't be affected by a different curse produced by the tea. Once you use the iron teapot to brew tea, you can't do so again for 1 month.