Whir of Invention [Secret Lair: Heads I Win, Tails You Lose] Bird Spirit Those who are infected by

Those who are infected by the oil cannot cross the threshold

Set: The List Type: Land Rarity: Rare {T}: Add {C}

Weldon's may be outnumbered

000 Tokens Type: Token Creature — Spawn Rarity: Common Reverse Type: Token Creature — Demon

Set: March of the Machine Type: Creature — Dinosaur Rarity: Uncommon Cost: {4}{G} When Ravenous Sailback enters the

Whir of Invention [Secret Lair: Heads I Win, Tails You Lose] Bird Spirit Those who are infected bySet: Secret Lair: Heads I Win, Tails You Lose Type: Instant Rarity: Rare Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.