Ghostrick Lantern

[ Fiend / Effect ] Cannot be Normal Summoned, unless you control a "Ghostrick" monster. Once per turn: You can change this card to face-down Defense Position. When an opponent's monster declares a direct attack, or when a "Ghostrick" monster you control is targeted for an attack: You can negate the attack, and if you do, Special Summon this card from your hand in face-down Defense Position. ATK/ 800 DEF/ 0