[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]:When this unit is placed on (VC), if you have a heart card with original [Power] of 10000 or less, choose a grade 3 card from your drop zone, and put it into your hand. [CONT]:This card is also of all clans and nations.