Omniscience [Core Set 2019] Vanguard Set: Kaladesh Prerelease Promos Type:

Set: Kaladesh Prerelease Promos Type: Artifact Creature — Construct Rarity: Rare Cost: {11} This spell costs {X} less to cast

Set: Portal Three Kingdoms Type: Sorcery Rarity: Common Cost: {1}{G} Search your library for a Forest card

Set: Worldwake Type: Legendary Land Rarity: Mythic Colorless Eldrazi spells you cast cost {2} less to cast

Set: Zendikar Type: Creature — Elemental Rarity: Rare Cost: {3}{U}{U}{U} Flying

though others may have a better claim to that moniker

Omniscience [Core Set 2019] Vanguard Set: Kaladesh Prerelease Promos Type:Set: Core Set 2019 Type: Enchantment Rarity: Mythic Cost: {7}{U}{U}{U} You may cast spells from your hand without paying their mana costs. "The things I once imagined would be my greatest achievements were only the first steps toward a future I can only begin to fathom." Jace Beleren