Rikudo Stealth Rogue, Kurehalord

-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. :When this unit attacks a vanguard, if the number of cards in your hand is the same as or less than your opponent's, your opponent chooses a card from his or her hand, and binds it face down. At the end of that turn, your opponent puts the card bound with this effect into his or her hand.