Xanathar, Guild Kingpin [Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos] Card Type_Adversary add one mana of that

add one mana of that color

Alexandru can select Alphas for other packs once per game per pack

knock you down

Set: Streets of New Capenna Type: Legendary Creature — Demon Dragon Rarity: Mythic Cost: {3}{B}{R}{G} Flying

trample When this creature transforms into Doric

Xanathar, Guild Kingpin [Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos] Card Type_Adversary add one mana of thatSet: Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos Type: Legendary Creature Beholder Rarity: Mythic Cost: {4}{U}{B} At the beginning of your upkeep, choose target opponent. Until end of turn, that player can't cast spells, you may look at the top card of their library any time, you may play the top card of their library, and you may spend mana as though it were mana of any color to cast spells this way.