Oyster (PRL) and Elixir (ELIX)
Oyster Pearl and Oyster Shell for sure.
Oyster pearl is a must, but oyster shell? It makes no sense, it is like a copycat, it sounds like a new fork. LMAO.
It is full of gems, take a look over Dragonchain, i am sure that it will be worth over $10 during the next year.
Next time, please invest 5 minutes of your time into research before writing "new fork", "copycat" etc.. Oyster Shell is än airdropped coin by Oyster Protocol team. Its usage was announced in the original whitepaper and the airdrop to all PRL holders was this month.