Symphonic Warrior Rockks

Pendulum Effect: During the Standby Phase: You can add 1 Pendulum Monster from your face-up Extra Deck to your hand. You can only use this effect of "Symphonic Warrior Rocks" once per turn. When an opponent's monster declares an attack: You can destroy that monster and this card.
Monster Effect:1 Tuner + 1+ non-Tuner monsters
If this card is destroyed by battle or card effect in the Monster Zone: You can place this card in your Pendulum Zone. You can only use each of the following effects of "Symphonic Warrior Rocks" once per turn. If this card is Special Summoned: You can add 1 Pendulum Monster from your face-up Extra Deck to your hand. If you control "Symph Amplifire" in your Field Zone: You can destroy 1 card on the field.