Serrated Dracokid

:Forerunner :[ 1 & Put this unit into your soul] Look at five cards from the top of your deck, search for up to one card with the blaze ability or grade 3 card from among them, call it to , and shuffle your deck. If you have a vanguard with "Dragonic Blademaster" in its card name, at the end of that turn, you may return the unit called with this effect to your hand.