:When this unit is placed on , if you have a vanguard with "Hound Raiser" in its card name, [], look at the top seven cards of your deck, choose up to one grade 1 or less <High Beast> from among them, call it to , and shuffle the deck. If you did not call a card, . []:When this unit attacks while boosted by a <High Beast> , you may . If your opponent's vanguard is grade 3 or greater, and you have two or more back row <High Beast> , this unit gets +10000 until end of that battle.