Overcoming the Boundary, Aileina

: 1, choose one of your rear-guards, and until the end of your opponent's next turn, collab with it. :When this unit is rode upon by a grade 3 card with "Aileina" in its card name, look at the top seven cards of your deck, choose up to three cards with "Aileina" in their card names, put them in the order zone, and shuffle the deck. If you put one or less cards, draw a card. :When this card is discarded from hand during your turn, if you have a vanguard with "Aileina" in its card name, put this card in the order zone. (Order Zone):If you have a grade 3 or greater vanguard with "Aileina" in its card name, [return this card to hand], choose a non-sentinel grade 2 or less normal unit from your drop, and call it to . You cannot return cards with "Aileina" in their card names to hand from order zone until end of turn.