[Stride]-Stride Step-COST [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 (1)] During your end phase, when this unit is put into the drop zone from (RC), if you have a ?Great Nature? vanguard, you may pay the cost. If you do, search your deck for up...