Blue Storm Steel Dragon, Genbold Dragon (V-SS05/S22EN) [Premium Collection 2020]

"[Stride]-Stride Step-[COST][Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] [Stride] this card on your (VC) from face down. [AUTO]{(VC)}:When placed, look at seven cards from the top of your deck, call up to two cards from among them to (RC) as [Rest], and shuffle your deck. [AUTO]{(VC)}:When it attacks, [COST][Counter-Blast 1 & turn a card from your G zone face up], for every two of your [Rest] rear-guards, draw a card, choose one of your opponent's rear-guards, and retire it. If you drew three or more cards, [Stand] two of your rear-guards."