Batman, The Dark Knight

Flash
Vigilance, Menace
When Batman, The Dark Knight enters the battlefield, you may counter target spell with converted mana cost 4 or less.
{4}: Choose one. Activate only as a sorcery.
•Search your library for an Equipment card and reveal it. Put it on the battlefield if its mana value is 3 or less. Otherwise, put it in your hand. Then shuffle.
•Search your library for a Vehicle card, and put that card on the battlefield, then shuffle.