Energy Flux [Fourth Edition (Foreign Black Border)] Basilisk That which lasts longest serves

That which lasts longest serves best

Pay 1 life: Draw a card

Set: Classic Sixth Edition Type: Artifact Rarity: Rare Cost: {4} At the beginning of each player's draw step

Set: Commander Anthology Type: Enchantment — Aura Rarity: Rare Cost: {2}{G} Enchant permanent

Set: Commander 2017 Type: Legendary Creature — Dragon Avatar Rarity: Mythic Cost: {4}{W}{U}{B}{R}{G} Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield

Energy Flux [Fourth Edition (Foreign Black Border)] Basilisk That which lasts longest servesSet: Fourth Edition (Foreign Black Border) Type: Enchantment Rarity: Uncommon Cost: {2}{U} All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {2}."