Flourishing Knight, Edith

:When placed, 1, look at seven cards from the top of your deck, call up to one card with "Altmile" in its card name from among them to the in the same column as this unit, and shuffle your deck. :At the end of the battle it boosted a grade 3 rear-guard, [put the boosted rear-guard boosted into your soul], and return this unit to your hand.