Progenitor Dragon of Horizon Limit, Origorem

-Stride Step-[Discard a card with the same card name as a card on your ] this card on your from face down. G Zone:This card cannot be turned face up by abilities. If this card is face up, you can without paying the cost. :When it attacks, 1, and increase or decrease the of all of your opponent's units to 0 until end of turn.