[ 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. [ACT](VC)[1/Turn] Dark Device (Active when your opponent has no [Stand] units in the same column as this unit): [Counter Blast (1)] Choose up to the same of your units as the number of your opponent's units in [Rest], and they get [Power]+4000 until end of turn. If three or more units were chosen, draw a card, and Counter Charge (1).