تنين مدفع الحماية

3+ Effect Monsters
Cannot be destroyed by card effects. Once per turn: You can send 1 card from your Spell & Trap Zone to the GY; Special Summon from either GY to your field, 1 monster that was destroyed and sent there this turn, but negate its effects. Once per turn (Quick Effect): You can target 1 monster on the field; change it to face-up Defense Position. Your opponent cannot activate cards or effects in response to this effect's activation.