Elemental Gem

Wondrous Item

This gem contains a mote of elemental energy. When you use an action to break the gem, an elemental is summoned as if you had cast the conjure elemental spell, and the gem's magic is lost. The type of gem determines the elemental summoned by the spell.

Gem	Summoned Elemental
Blue sapphire	Air elemental
Star ruby	Earth elemental
Fire opal	Fire elemental
Emerald	Water elemental

Rarity

Uncommon

Base Price

1d6 x 50 gp