Court of Embereth 24 (Commander: Wilds of Eldraine)

When this enchantment enters, you become the monarch. At the beginning of your upkeep, create a 3/1 red Knight creature token. Then if you're the monarch, this enchantment deals X damage to each opponent, where X is the number of creatures you control.

NM - $6.20
LP - $5.00
MP - $3.80
HP - $2.50
DMG - $1.50