Volcarona, hands down.  Because it's<em>Mothra</em>(http://bulbapedia.bulbagarden.net/wiki/Volcarona_%28Pok%C3%A9mon%29).  Also, it's a fire/<em>bug</em>Pokemon, and new typing combinations are always welcome.<br/><br/><div class="quoteheader"><div class="topslice_quote">Quote</div></div><blockquote class="bbc_standard_quote">Key part of the only good Pokemon movie?</blockquote><div class="quotefooter"><div class="botslice_quote"></div></div><br/>Now I<em>know</em>you ain't dissin' the first movie, son!  Mewtwo would probably be a close second to me for that reason alone.