The Ur-Dragon [Secret Lair Drop Series] SM158 You don't lose unspent red

You don't lose unspent red mana as steps and phases end

destroy Mirror Image and close the combat chain

Set: Rosetta Finish: Cold Foil Type: Action Subtype: Aura Rarity: Marvel Class: Generic Cost: 0 Go again At the beginning of your action phase

Set: The Brothers' War Type: Legendary Creature — Phyrexian Human Rarity: Mythic Cost: {2}{B}{R} Whenever you attack

Set: EX: Deoxys Type: Psychic Rarity: Common Retreat cost: Coloress

The Ur-Dragon [Secret Lair Drop Series] SM158 You don't lose unspent redSet: Secret Lair Drop Series 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.