Mist Phantasm Pirate King, Nightrose (G-BT06/S06EN) [Transcension of Blade & Blossom]

[Stride] -Stride Step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] Stride this card on your (VC) from face down. [AUTO](VC) Generation Break 2:[Counter Blast (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 (RC) in different rows.