Fireball [Alpha Edition] Nissa Set: Vanguard Series Type: Vanguard

Set: Vanguard Series Type: Vanguard Rarity: Rare Spells you cast cost {1} less to cast

Set: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {U} for each artifact you control

Set: Beta Edition Type: Creature — Elemental Rarity: Uncommon Cost: {3}{R}{R} Fire Elementals are ruthless infernos

When Glistening Oil is put into a graveyard from the battlefield

Set: Kaladesh Inventions Type: Artifact Creature — Construct Rarity: Mythic Cost: {4}{U}{U} Flash

Fireball [Alpha Edition] Nissa Set: Vanguard Series Type: VanguardSet: Alpha Edition Type: Sorcery Rarity: Common Cost: {X}{R} This spell costs {1} more to cast for each target beyond the first. Fireball deals X damage divided evenly, rounded down, among any number of targets.