Marrow-Gnawer [Mystery Booster] CRU006 where X is 1 plus

where X is 1 plus the sacrificed creature's converted mana cost

Set: Aquapolis Type: Grass Rarity: Common Retreat cost: Colorless

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {3} As long as Static Orb is untapped

Set: Gatecrash Type: Land — Plains Swamp Rarity: Rare ({T}: Add {W} or {B}

Set: International Collectors’ Edition Type: Creature — Human Knight Rarity: Rare Cost: {2}{W}{W} {W}{W}

Marrow-Gnawer [Mystery Booster] CRU006 where X is 1 plusSet: Mystery Booster Type: Legendary Creature Rat Rogue Rarity: Rare Cost: {3}{B}{B} All Rats have fear. {T}, Sacrifice a Rat: Create X 1 1 black Rat creature tokens, where X is the number of Rats you control. Marrow Gnawer united three nezumi gangs when he slew their leaders in a single night. Now they call him their first lord.