At present the market has dropped a lot, the price of all altcoins are very low, this is a good opportunity for you to buy altcoin. Some altcoin that I suggest you buy is Stellar, Cardano and Tether. These are valuable and potential altcoin. I believe in the future they will grow strongly and have a high price. Especially Stellar, it has a great growth rate, I believe that by the end of this year Stellar will increase and bring a lot of profits to investors.