Court of Ardenvale is a rare Enchantment card from Wilds of Eldraine Commander (WOC), collector number 21. Current market price: $7.98 (foil $12.69), TCGplayer market prices via Scryfall.
When this enchantment enters, you become the monarch. At the beginning of your upkeep, return target permanent card with mana value 3 or less from your graveyard to your hand. If you're the monarch, return that permanent card to the battlefield instead.