Songbirds' Blessing (Extended Art) [Wilds of Eldraine Commander] Vampire Knight Sphinx The owners of those cards

The owners of those cards shuffle them into their libraries

when each opponent casts their first spell of the game

Set: Zendikar Rising Type: Instant Rarity: Common Cost: {1}{B} Choose one or both —

Set: Kamigawa: Neon Dynasty Promos Type: Legendary Land Rarity: Rare {T}: Add {B}

Set: March of the Machine Promos Type: Legendary Creature — Dinosaur Vampire Rarity: Rare Cost: {3}{G}{G}{W}{W} Trample

Songbirds' Blessing (Extended Art) [Wilds of Eldraine Commander] Vampire Knight Sphinx The owners of those cardsSet: Wilds of Eldraine Commander Type: Enchantment Aura Rarity: Rare Cost: {3}{W} Enchant creature Whenever enchanted creature attacks, reveal cards from the top of your library until you reveal an Aura card. You may put that card onto the battlefield. If you don't, put it into your hand. Put the rest on the bottom of your library in a random order.