If this card Tribute Summoned by Tributing an "Ancient Gear" monster attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card is Tribute Summoned by Tributing a "Gadget" monster, it can make a second attack during each Battle Phase. If this card attacks, until the end of the Damage Step, your opponent cannot activate Spell/Trap Cards, also monsters your opponent controls cannot activate their effects. At the end of the Damage Step, if this card attacked: You can target 1 Spell/Trap Card on the field; destroy it.
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