Shooting Star, Vyrgilla (DZ-SS04/002EN) [Special Series Stardust Blade]

[ACT](VC)[1/turn]:If you have four or more rear-guards, [COST][reveal a card with "Vyrgilla" in its card name from ride deck], and this unit gets [Critical] +1 until end of turn. [AUTO]:When this unit is rode upon, look at the top seven cards of your deck, choose up to one grade 2 card from among them, reveal it and put it into hand, and shuffle the deck. If it was rode upon by a grade 3 or greater card with "Vyrgilla" in its card name, look at all of the deck instead of the top seven cards.