Iron Man Titan of Innovation

“<div class="SecretLair"><strong> Marvel's Captain America</strong></div><br>Flying, haste <br><em>Genius Industrialist</em> — Whenever Iron Man attacks, create a Treasure token, then you may sacrifice a noncreature artifact. If you do, search your library for an artifact card with mana value equal to 1 plus the sacrificed artifact’s mana value, put it onto the battlefield tapped, then shuffle.”