The Ur-Dragon [Commander 2017] Weatherlight it gains the following effect

it gains the following effect

During the Main Phase (Quick Effect): You can Tribute this card

Set: Starstrike Blast Card type: Tuner/Effect Monster Rarity: Ultimate Rare Attack: 100 Defense: 100 You can send the top card of your Deck to the Graveyard and Special Summon this card from the Graveyard

This card gains 500 ATK for each card returned to the owner's hand by this effect until the End Phase of this turn

The Ur-Dragon [Commander 2017] Weatherlight it gains the following effectSet: 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.