Transcendence Divine Dragon, Nouvelle Vague L'Express

-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 & Choose a face down card named "Transcendence Divine Dragon, Nouvelle Vague L'Express" from your G zone, and turn it face up] Until end of turn, this unit gets ":During the battle that this unit attacks a vanguard, your opponent cannot call grade 1 cards from hand to ." and ":During your turn, if the number of cards in your opponent's damage zone is five or more, all of your opponent's trigger effects are nullified.".