It’s completely on you to choose what coins you will like to Trade.
Moreover one more suggestion i can give you that, don’t fall for tokens. Most of the times they turn out to be scam.
And coming to choosing the coins, choose the less volatile coins as this will help you to prevent you from facing serious losses.
Try with XLM and BCH, i hope these coins will be fortunate for you.
Wish you Good luck OP.