Weaving Prayers Blaze Maiden, Reiyu

[AUTO]:When this unit is rode upon by a grade 3 card with "Nirvana" in its card name, COST [Soul Blast (1)], look at the top seven cards of your deck, choose up to one card with "Blaze Maiden" in its card name, or up to one <Talisman> or <Prayer Dragon> from among them, reveal it and put it into hand, and shuffle the deck.