Knowledge Vault [Legends] SM201 Set: Sun & Moon: Guardians

Set: Sun & Moon: Guardians Rising Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

" —Jarsyl

Set: Innistrad Type: Enchantment Rarity: Rare Cost: {3}{G} If an effect would create one or more tokens under your control

Set: Sun & Moon: Black Star Promos Type: Stadium Rarity: Promo

but my host would casually push it down before I could make out what it was

Knowledge Vault [Legends] SM201 Set: Sun & Moon: GuardiansSet: Legends Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.