One with the Multiverse (Promo Pack) [The Brothers' War Promos] Dissension Promos Set: Mercadian Masques Type: Artifact

Set: Mercadian Masques Type: Artifact Rarity: Uncommon Cost: {2} {2}

Mana Clash deals 1 damage to each player whose coin comes up tails

Set: Core Set 2020 Prerelease Promos Type: Legendary Creature — Hydra Rarity: Rare Cost: {3}{G}{G}{G} Vigilance

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {2}{U} Nonbasic lands don't untap during their controllers' untap steps

One with the Multiverse (Promo Pack) [The Brothers' War Promos] Dissension Promos Set: Mercadian Masques Type: ArtifactSet: The Brothers' War Promos Type: Enchantment Enchantment Rarity: Mythic Cost: {6}{U}{U} You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. Once during each of your turns, you may cast a spell from your hand or the top of your library without paying its mana cost.