Scion of the Ur-Dragon [Time Spiral] Human Monk Cleric Set: Urza's Legacy Type: Enchantment

Set: Urza's Legacy Type: Enchantment Rarity: Rare Cost: {3}{G} At the beginning of your upkeep

that player skips that turn instead

Set: Modern Masters 2015 Type: Legendary Planeswalker — Tezzeret Rarity: Mythic Cost: {3}{U}{U} +1: Untap up to two target artifacts

Everybody knows that to ward off trouble

If those permanents are exchanged this way

Scion of the Ur-Dragon [Time Spiral] Human Monk Cleric Set: Urza's Legacy Type: EnchantmentSet: Time Spiral Type: Legendary Creature Dragon Avatar Rarity: Rare Cost: {W}{U}{B}{R}{G} Flying {2}: Search your library for a Dragon permanent card and put it into your graveyard. If you do, Scion of the Ur Dragon becomes a copy of that card until end of turn. Then shuffle. "I am the blood of the ur dragon, coursing through all dragonkind."