If your CryptoPortfolio only consisted of 5 different coins, which would they be and how would you use them?

Say you can only work with 5 different coins.

The goal, of course, is to grow the value in your piles.

Which coins would you use and how would you use them?

My 5 are:

BTC
XRP
EOS
XLM
STEEM

What are your 5?