The Ur-Dragon (Borderless) - Commander Masters (CMM)

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.

• Rarity: Mythic
• #: 689
• Card Type: Legendary, Creature
• Casting Cost: {4}{W}{U}{B}{R}{G}