1. Monero $XMR, because privacy is important and Monero is the best privacy coin available

2. Stakenet $XSN, because is way way undervalued, not being in any big exchange or any asian one; lots of innovative solutions (TPOS, masternode as a service) and many more in store. Top50 coins currently out of the top 300

3. Expanse $EXP, another undervalued coin, hit hard by the Poloniex delisting, solid team worth following