Ambush Demon Stealth Dragon, Hyakki Zora Asougi

-Stride Step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] this card on your from face down. :[ 1 & 1 & Choose a card from your hand, and discard it] Search your deck for up to five cards with "Hyakki" in their card names, call them to separate , shuffle your deck, until end of turn, they get ":This unit can attack from the back row.", and at the end of that turn, put those units on the bottom of your deck in any order.