Gengar (18/100) [Diamond & Pearl: Stormfront]Set: Diamond & Pearl: Stormfront Type: Psychic Rarity: Rare

Whenever a creature enters the battlefield

Flashback—Tap an untapped white creature you control

Sparks from Purphoros's forge fill the belly of every dragon

Set: Beta Edition Type: Enchantment — Aura Rarity: Rare Cost: {G} Enchant artifact

except they're not legendary

Set: Diamond & Pearl: Majestic Dawn Type: Darkness Rarity: Rare Retreat cost: Colorless

Ankh of Mishra deals 2 damage to that land's controller

Set: Modern Masters 2017 Type: Creature — Avatar Rarity: Rare Cost: {B} Death's Shadow gets -X/-X

Sacrifice another nonland permanent: Gluttonous Troll gets +2/+2 until end of turn

Set: Throne of Eldraine Prerelease Promos Type: Legendary Creature — Dwarf Noble Rarity: Rare Cost: {1}{R}{R}{R} If a red source you control would deal damage to an opponent or a permanent an opponent controls

Set: Black & White: Legendary Treasures Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Alpha Edition Type: Creature — Elemental Rarity: Uncommon Cost: {3}{U}{U} Unpredictable as the sea itself