Transmute Artifact [Antiquities] Basic Lightning Energy Set: Alpha Edition Type: Enchantment

Set: Alpha Edition Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep

Set: Diamond & Pearl: Stormfront Type: Psychic Rarity: Rare

When Ebon Dragon enters the battlefield

Set: Mirage Type: Artifact Creature — Phyrexian Dreadnought Rarity: Rare Cost: {1} Trample

Set: Black & White: Boundaries Crossed Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Transmute Artifact [Antiquities] Basic Lightning Energy Set: Alpha Edition Type: EnchantmentSet: Antiquities Type: Sorcery Rarity: Uncommon Cost: {U}{U} Sacrifice an artifact. If you do, search your library for an artifact card. If that card's mana value is less than or equal to the sacrificed artifact's mana value, put it onto the battlefield. If it's greater, you may pay {X}, where X is the difference. If you do, put it onto the battlefield. If you don't, put it into its owner's graveyard. Then shuffle.