Flygon ex (92/101) (Delta Species) [EX: Dragon Frontiers] Urza's Saga If at least one Zombie

If at least one Zombie card is milled this way

Set: Amonkhet Prerelease Promos Type: Legendary Creature — God Rarity: Mythic Cost: {2}{G} Deathtouch

Each creature you control with defender assigns combat damage equal to its toughness rather than its power and can attack as though it didn't have defender

Set: Time Spiral Timeshifted Type: Artifact Rarity: Rare Cost: {0} {T}

Set: Eternal Masters Type: Sorcery Rarity: Rare Cost: {2}{U}{U} Each player shuffles their hand and graveyard into their library

Flygon ex (92/101) (Delta Species) [EX: Dragon Frontiers] Urza's Saga If at least one ZombieSet: EX: Dragon Frontiers Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless,Colorless