Bonehoard Dracosaur (134) - The Lost Caverns of Ixalan Promos Artist_Kyoko Umemoto reveal that card

reveal that card

each player shuffles their hand and graveyard into their library

whenever a player taps a land for mana

Set: Modern Horizons Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

Bonehoard Dracosaur (134) - The Lost Caverns of Ixalan Promos Artist_Kyoko Umemoto reveal that cardSet: The Lost Caverns of Ixalan Promos Type: Creature Dinosaur Dragon Rarity: Mythic Cost: {3}{R}{R} Flying, first strike At the beginning of your upkeep, exile the top two cards of your library. You may play them this turn. If you exiled a land card this way, create a 3 1 red Dinosaur creature token. If you exiled a nonland card this way, create a Treasure token.