Alquondaë's Divine Urn

This clear vase can contain one Tiny-size creature. When the urn is in possession of someone, they can take an action to take the jar out and speak its activation phrase: All Return to Grand Existence. When this happens, any Tiny creatures within 60ft of the urn are sucked towards the urn. Anything affected must make a DEX save if there are more than 1 entities targeted. Whoever rolls the lowest is taken into the urn. When inside, the entity doesn't need food or water, but can still consume those things. If they are capable of speech, everyone within the party can hear the contained creature speaking as if they speak its language. This urn can't be destroyed once it contains a creature, but if it's empty, it can be smashed like any other vase.