Whir of Invention [Mystery Booster]Set: Mystery Booster 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.

Collectors’ Edition Type: Land — Forest Plains Rarity: Rare ({T}: Add {G} or {W}

Set: Time Spiral Timeshifted Type: Creature — Human Wizard Rarity: Rare Cost: {1}{U}{B} Fear (This creature can't be blocked except by artifact creatures and/or black creatures

If Cosmic Horror is destroyed this way

creatures you control have flying

eyes gleaming with unspoken promises

When Rathi Dragon enters the battlefield

It leaps from tree to tree

From the remnants of the dead

Set: Prophecy Type: Legendary Creature — Human Spellshaper Rarity: Rare Cost: {3}{R}{R} {X}{R}

The slith incubate in the Great Furnace's heat

Set: Media Promos Type: Artifact Rarity: Rare Cost: {2} This listing is for Chaos Orb piece 7 of 9 from the Ultra PRO Puzzle Quest contest

but there's little we can do about the smell