Urza, Lord High Artificer [Commander Masters] Human Tyranid Scout Set: March of the Machine

Set: March of the Machine Type: Battle — Siege Rarity: Uncommon Cost: {2}{R}{W} (As a Siege enters

Set: Year of the Tiger 2022 Type: Legendary Creature — Dinosaur Cat Nightmare Rarity: Rare Cost: {1}{R}{W}{B} Mutate {2}{B/R}{W}{W} (If you cast this spell for its mutate cost

Whenever Clockwork Dragon attacks or blocks

"Where'd all the birds go

"To sail through those waters is to offer oneself as tribute

Urza, Lord High Artificer [Commander Masters] Human Tyranid Scout Set: March of the MachineSet: Commander Masters Type: Legendary Creature Human Artificer Rarity: Mythic Cost: {2}{U}{U} When Urza, Lord High Artificer enters the battlefield, create a 0 0 colorless Construct artifact creature token with "This creature gets +1 +1 for each artifact you control." Tap an untapped artifact you control: Add U. 5: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.