[Stride]-Stride Step-[COST][Choose one or more cards from hand with the sum of their grades being 3 or greater, and discard them], and [Stride] this card on your (VC) from face down. [ACT](VC)[1/turn]:[COST][Counter-Blast 1 & retire two rear-guards with "Musketeer" in their card names], if you have a heart card with "Cecilia" in its card name, look at the top five cards of your deck, choose up to three cards with "Musketeer" in their card names from among them, call them to (RC), and shuffle the deck.