Tainted Pact (Japanese) [Strixhaven: Mystical Archive] Legacy where X is the number

where X is the number of cards in your hand minus 4

But those I can

Set: Ice Age Type: Sorcery Rarity: Rare Cost: {4}{R}{R} Destroy all artifacts

This year the award-winning train adventure game turns 10 years old and it's time to celebrate with this very special Ticket to Ride 10th Anniversary Edition

& Instructions

Tainted Pact (Japanese) [Strixhaven: Mystical Archive] Legacy where X is the numberSet: Strixhaven: Mystical Archive Type: Instant Rarity: Mythic Cost: {1}{B} Exile the top card of your library. You may put that card into your hand unless it has the same name as another card exiled this way. Repeat this process until you put a card into your hand or you exile two cards with the same name, whichever comes first.