Regulation Liberator, Aglovale

:When this unit attacks, if you have a vanguard with "Bluish Flame" in its card name, this unit gets +2000 until end of that battle. : 1 When this unit is placed on from your deck, you may pay the cost. If you do, look at five cards from the top of your deck, search for up to one card with "Bluish Flame" in its card name from among them, reveal it to your opponent, put it into your hand, and shuffle your deck.