Elemental Gem, Yellow Diamond

{
  "srd": true,
  "name": "Elemental Gem, Yellow Diamond",
  "page": 167,
  "tier": "minor",
  "__prop": "item",
  "rarity": "uncommon",
  "source": "DMG",
  "entries": [
    "This gem contains a mote of elemental energy. When you use an action to break the gem, an {@creature earth elemental} is summoned as if you had cast the {@spell conjure elemental} spell, and the gem's magic is lost."
  ],
  "wondrous": true,
  "_category": "Other",
  "_entryType": "wondrous item",
  "_textTypes": [
    "wondrous item"
  ],
  "_attunement": null,
  "_isEnhanced": true,
  "reprintedAs": [
    "Elemental Gem, Yellow Diamond|XDMG"
  ],
  "_entrySubType": "",
  "attachedSpells": {
    "limited": {
      "1": [
        "conjure elemental"
      ]
    }
  },
  "_valueFromRarity": 40000,
  "referenceSources": [
    "BGDIA",
    "IDRotF",
    "IMR",
    "OoW"
  ],
  "_attunementCategory": "No Attunement Required"
}