COSS
HPB

both have the potential for x100, i don't see any other coins who could do it, maybe XSPEC but very very uncertain...

Otherwise there is a lot of upcoming x10, many crypto are undervalued in the top 200 compared to their concurrents, NEO (and GAS) is the one that comes to my mind if you compare it to ethereum, stuff like Stratis, Komodo, Ark, Aion, Walton also didn't go up yet for some reason but it should happen soon enough.