Blaze Maiden, Tonya

[AUTO](RC):At the end of the battle this unit boosted "Blaze Maiden, Sonya", [COST][Counter-Blast 1], retire all of your rear-guards in the same column as this unit, search your deck for up to one unit card with grade equal to your vanguard’s grade +1 or greater, reveal it and put it into your hand, and shuffle your deck.