Blitz Head Researcher, Uber DZ-BT01/101 C

[AUTO](VC):When this unit attacks a vanguard, COST [Energy Blast (3)], choose a Product from your order zone, and operate it. [AUTO]:When this unit is ride upon by a unit with "Welstra" in its card name with [Divine Skill], if your order zone has a Product, COST [Soul Blast (1) & discard a card from hand], search your deck for up to two Product cards with different card names from each other and from cards in your order zone, reveal them and put them into hand, and shuffle the deck. (You may search for only one too)