Invasion of Arcavios // Invocation of the Founders [March of the Machine Prerelease Promos] Phyrexian Elder Dinosaur Set: Assassin's Creed Type: Sorcery

Set: Assassin's Creed Type: Sorcery Rarity: Mythic Cost: {8}{U}{U}{U} Delve (Each card you exile from your graveyard while casting this spell pays for {1}

Activate only if you attacked with two or more creatures this turn

If X is greater than or equal to the number of cards in your library

What better way to spend some fun quality time than collecting some snow globes

Set: March of the Machine Tokens Type: Token Creature — Elemental Rarity: Common Trample

Invasion of Arcavios // Invocation of the Founders [March of the Machine Prerelease Promos] Phyrexian Elder Dinosaur Set: Assassin's Creed Type: SorcerySet: March of the Machine Prerelease Promos Type: Battle Siege Rarity: Rare Cost: {3}{U}{U} (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Arcavios enters the battlefield, search your library, graveyard, and or outside the game for an instant or sorcery card you own, reveal it, and put it into your hand. If you search your library this way,