For me the best undervalued ICO this year is Eternal Trust it is the very first fiduciary Crypto Protocol that will be operated on a decentralized platform to have a fast and secure platform for Trust funds that also has a collective decision making for the best solution for asset administration and also offers life extension technologies on a smart contract where clients are allowed to cancel their contract under certain conditions !
Eternal trust is still running its ICO, so we cannot say it is undervalued yet since it is apparently placed by the team. However, talking about best future and the prospect, I believe totally that it is one of the ICOs that will end up booming big time once it hits the market at the end. It is a dream that is destined to succeed actually, and with the great team behind it as well as a very fantastic idea behind the product; it seems a good chance for investment at the moment that it is having its ongoing ICO.