Ambush Demon Stealth Dragon, Shibarakku Buster (SGR)

[Stride]-Stride Step-[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.
[ACT](VC)[1/Turn] Generation Break 2: [Counter Blast (1) & Soul Blast (2) & Choose a card from your hand, and discard it & Choose a card from your drop zone, and return it to your deck] Choose one of your units, search your deck for up to one card with the same card name as that unit, call it to (RC), and shuffle your deck. Until end of turn, the unit called with this effect gets "[CONT](RC):This unit performs a drive check only for its first battle during this turn.", and at the end of that turn, put that unit on the bottom of your deck.