Complete the Circuit [March of the Machine] EX2-011 Once you have been marked

Once you have been marked by the merrow

investigate once for each opponent who has more cards in hand than you

Whenever Geode Golem deals combat damage to a player

untap it and all Samurai you control

000 Type: Artifact — Vehicle Rarity: Uncommon Cost: {4} Stowage — Whenever Goliath Truck attacks

Complete the Circuit [March of the Machine] EX2-011 Once you have been markedSet: March of the Machine Type: Instant Rarity: Rare Cost: {5}{U} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) You may cast sorcery spells this turn as though they had flash. When you next cast an instant or sorcery spell this turn, copy that spell twice. You may choose new targets for the copies.