Mist Phantasm Pirate King, Nightrose

-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. :[ 2 & Choose a face down card named "Mist Phantasm Pirate King, Nightrose" from your G zone, and turn it face up] When this unit attacks a vanguard, you may pay the cost. If you do, choose up to two cards from your drop zone, and call them to separate in different rows.