The Ur-Dragon [Commander 2017] Modern Set: From the Vault: Exiled

Set: From the Vault: Exiled Type: Sorcery Rarity: Mythic Cost: {2}{U} As an additional cost to cast this spell

damp air of the dead earth in a steady rhythm

Whenever a land enters the battlefield under your control

instead exile Exquisite Archangel and your life total becomes equal to your starting life total

The Ur-Dragon [Commander 2017] Modern Set: From the Vault: ExiledSet: 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, other Dragon spells you cast cost {1} less to cast. Flying Whenever one or more Dragons you control attack, draw that many cards, then you may put a permanent card from your hand onto the battlefield.