Random Magic Wondrous Item

Bowl of Commanding Water Elementals

This large container is usually fashioned from blue or green semi-precious stone (malachite, lapis lazuli, azurite, turquoise, or peridot, or sometimes jade). Ir is about 1 foot in diameter, half that deep, and relatively fragile. When the bowl is filled with fresh water, and certain words are spoken, a Large water elemental appears. The summoning words require 1 full round to speak In all ways the bowl functions as the summon monster VI spell. Only one elemental can be called at a time. A new elemental requires the bowl to be filled with new water which cannot happen until after the first elemental disappears (is dispelled, dismissed, or slain).
If salt water is used, the elemental is Huge rather than Large (as if summon monster VII had been cast). See the Monster Manual for details on water elementals.
Caster Level: 13th
Prerequisites: Craft Wondrous Item, summon monster VI, summon monster VII
Market Price: 100,000 gp; weight: 3 lb.