1. Ripple (maybe another breakout coming and waiting for rumours Coinbase to be true, maybe new partnership announcements)
2. Stratis (look bullish this days, tommorow full node alpha release, first ico coming)
3. Waves (very good project, expected to be 20$ / $25 dollar end of year)
4. Syscoin (rebranding end of year + masternodes begin next year)
5. Lisk (core 1.0 release)

Not to forget the mind-blowing announcement of Einsteinium coming 19 dec. Nobody is talking about here? Why not?

And watch out these days with your alt coins because of BTC. 18 dec futures trading and if it breaks 20k it can go fast to 25k.