Metapulsar, Altered Dragon

-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. :The cost for this card's may also be paid with "[ 1 & Choose a Gear Colossus or Zodiac Time Beast from your hand, and bind it face up]". :[Choose a face down card from your G zone, and turn it face up], look at five cards from the top of your deck, search for up to two cards from among them, bind them face up, shuffle your deck, and for each card in your bind zone, this unit gets +2000 until end of turn. If the number of cards in your bind zone is five or more, 1.