Gravity Sphere [Legends] Kor Artificer Whenever you cast a spell

Whenever you cast a spell

Set: Antiquities Type: Enchantment Rarity: Uncommon Cost: {3}{B} Whenever an artifact becomes tapped or a player activates an artifact's ability without {T} in its activation cost

Set: Magic 2011 Promos Type: Creature — Ooze Rarity: Rare Cost: {4}{G} When Mitotic Slime dies

necro-alchemist

Set: Judge Gift Cards 2017 Type: Land Rarity: Rare {T}: Add {C}

Gravity Sphere [Legends] Kor Artificer Whenever you cast a spellSet: Legends Type: World Enchantment Rarity: Rare Cost: {2}{R} All creatures lose flying. On the morning of the Battle of Gal Shan, the Sorcerer's cry rang out: "Let no bird fly, let no creature take wing, let all the battle join as one."