Stride (Released when both players' vanguards are grade 3 or greater!) -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]:[Counter Blast (2) & Soul Blast (1)] When this unit is placed on (VC), you may pay the cost. If you do, choose one of your rear-guards, put it into your soul, choose all units in your opponent's front row, and until end of turn, decrease those units' [Power] by the original [Power] of the card put into your soul with this effect.