Marrow-Gnawer [Mystery Booster] Dragon/Synchro/Effect Set: Duel Terminal 7 Card

Set: Duel Terminal 7 Card type: Effect Monster Rarity: Common Attack: 1550 Defense: 1450 If your opponent controls more monsters than you do

Set: HeartGold & SoulSilver: Call of Legends Type: Water Rarity: Ultra Rare Retreat cost: Colorless

gain control of that creature for as long as you control Willbreaker

negate all activation of effect Monsters

Set: Alpha Edition Type: Instant Rarity: Uncommon Cost: {U}{U} Counter target spell

Marrow-Gnawer [Mystery Booster] Dragon/Synchro/Effect Set: Duel Terminal 7 CardSet: 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.