Ethereum, BNB and Algorand and this is a piece of financial advice based on their potential, if you want to explore and you are a fan of Staking then go for Betfury and stake your token in their platform I don't recommend you to gamble if gambling is not your interest, there are so many coins/tokens worth looking if you allocate funds for experimental project ADDMEFAST token is a social networking token and Graphene too, now these two is not a piece of financial advice but an experimental investment.