XX-Saber Fulhelmknight

[ Warrior / Tuner / Effect ] Once while face-up on the field, when an opponent's monster declares an attack: You can target the attacking monster; negate that attack. If this card destroys an opponent's Defense Position monster by battle: You can target 1 Level 4 or lower "X-Saber" monster in your GY; Special Summon it. ATK/ 1300 DEF/ 1000