Knight of Abruptness Undercover, Deira (SR)

[AUTO]:When this unit is placed on (RC), if you have a vanguard with "Undercover" in its card name or only "Shadow Paladin" for its clan, [COST][Counter-Blast 1], look at the top five cards of your deck, choose up to one card with "Undercover" in its card name or only "Shadow Paladin" for its clan from among them, reveal it and put it into hand, and shuffle the deck.
[AUTO](RC):When this unit attacks a grade 3 or greater unit, if you have a vanguard with "Undercover" in its card name or only "Shadow Paladin" for its clan, [COST][Soul-Blast 1], and this unit gets [Power] +10000 until end of that battle.