Verge XVG is good but its not going up much higher any time soon IMO.
Its a good long-term hold. You will probably double or triple your money in the next year or two.
For the future? No telling. Sky could be the limit. I would definitely advise to own at least some amount of Verge.

For 100x you are going to have to get in early on a coin with something like a $1 million market cap.
I've been doing some research and I will post anything I find but its probably not going to be a coin listed on Bittrex yet.
You will need to find a coin listed on a smaller exchange like Yobit or Cryptopia or mine it yourself and get lucky when it gets added to bigger exchanges.