Progenitor Dragon of Horizon Limit, Origorem (SGR)

[Stride]-Stride Step-COST [Discard a card with the same card name as a card on your (VC)], Stride this card on your (VC) from face down.

[CONT](G Zone):This card cannot be turned face up by abilities. If this card is face up, you can Stride without paying the Stride cost.

[AUTO](VC):When it attacks, COST [Counter Blast (1)], and increase or decrease the [Power] of all of your opponent's units to 0 until end of turn.