The "Magnificent Seven" stocks are hogging the stock market's spotlight these days. That makes perfect sense, of course. They are seven of the largest stocks by market value and among today's most exciting growth stocks.But this list won't be the talk of Wall Street forever. Most of them also had membership cards to the older FANG group, which Jim Cramer defined in 2013 and expanded to FAANG four years later. But Tesla and Nvidia were minnows then, with market caps below $10 billion. Whoever joins the next ...