Superheavy Samurai Ogre Shutendoji

EARTHSynchro/Effect Monster

1 Machine-Type Tuner + 1 or more non-Tuner "Superheavy Samurai" monsters This card can attack while in face-up Defense Position. If it does, apply its DEF for damage calculation. When this card is Synchro Summoned, while you have no Spell/Trap Cards in your Graveyard: You can destroy all Spell and Trap Cards your opponent controls.