Ghostrick Mansion [MP14-EN169] Common

Set: 2014 Mega-Tins Mega Pack Card type: Field Spell Rarity: Common Attack: 0 Defense: 0 Monsters cannot attack face-down Defense Position monsters, but can attack directly if all monsters their opponent controls are face-down Defense Position. All effect damage, and battle damage inflicted by monsters other than "Ghostrick" monsters, is halved.