[AUTO]:[Counter Blast (1)] When this card is discarded from hand for the cost of Stride, you may pay the cost. If you do, look at seven cards from the top of your deck, reveal up to one grade 3 or greater card with "Eradicator" in its card name from among them, put it into your hand, and shuffle your deck.
[CONT](Hand):While you are paying the cost for Stride, if you have a vanguard with "Eradicator" in its card name, this card gets grade+2.