Elemental Gem, Yellow Diamond

D&D 2024 item: Elemental Gem, Yellow Diamond. Source: Dungeon Master's Guide (2014). type Wondrous Item, Uncommon rarity This gem contains a mote of elemental energy. When you use an action to break the gem, an earth elemental is summoned as if you had cast the conjure elemental spell, and the gem's magic is lost. Wondrous Item Uncommon