Administrate Angel

/:When this unit attacks while boosted, 1, look at the top three cards of your deck, choose up to one card from among them, put it into hand, and put any number of the remaining cards on the top or bottom of deck in any order. (Hand):At the beginning of your ride phase, if your vanguard is grade 1 or less, [discard this card], look at the top five cards of your deck, choose up to one grade 2 or less card from among them, reveal it and put it into hand, and shuffle the deck.