If I were you, I'll buy ETH, EOS, and TRON. These three are very similar blockchains. One of them will surely emerge as the number one i terms of their functions.
I will also go for Btc, Neo . Btc I assume by default to be their in everyone portfolio as that is a game changer and if it rises other coin will rise mostly. Also neo at present is at low price so very bright chances this will have a good demand and price will soar quickly .