[AUTO](VC):At the beginning of your main phase, if you did not ride this turn, [COST][discard a card from hand], choose a card with the same card name as this unit from your bind zone, ride it as [Stand], and if you rode a card, activate persona ride.[AUTO](VC):When this unit attacks a vanguard, [COST][Counter-Blast 1 & Soul-Blast 3], bind all [Critical] triggers and cards with Astroea in their card names [Soul-Blast] for this cost, and perform all of the following according to the total number of [Critical] triggers and cards with Astroea in their card names in your bind zone.-One or more cards - Choose one of your opponent's rear-guards, retire it, and all of your front row units get [Power] +5000 until end of turn.-Three or more cards - This unit gets [Critical] +1/drive +1 until end of that battle.-Five or more cards - Choose one of your rear-guards, and [Stand] it.