Then you have to look at Lightning Bitcoin (LBTC)
Price on ZB.Com = $ 639,88
Price on Yobit = $ 180,54
But...............the problem is the wallets are on the exchanges but can't be used to transport the coin. On the Twitter Account of Lightning Bitcoin @LightningBTC the last post of today is that the Lightning Bitcoin Wallet and Mainnet wil launch tomorrow.

If they really manage to do so, there is a very high potential in making huge profits. The coin has already hit over $ 1,000.-- once.

Buy at own risk!