Decred, ETH, WAVES, DAO, LISK, RISE and better watch out for IOTA launching this month.
Of these coins, I would only invest in IOTA and ETH. Perhaps it is worth investing in other coins, but I would not.
These are good coins, but you do one mistake investing only in those coins. I would in your place have bought at least 20 different coins and kept them for a year.