The Ur-Dragon [Secret Lair Drop Series] 2010 Duelist Pack Collection Tin if your opponent adds a

if your opponent adds a card(s) from their Deck to their hand (except during the Draw Phase): You can send this card from your hand to the Graveyard

The stench of evil followed it in

no triumph without sacrifice

Primordially connected to the land they inhabit

sacrifice Thran Quarry

The Ur-Dragon [Secret Lair Drop Series] 2010 Duelist Pack Collection Tin if your opponent adds aSet: 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.