Just hold and do some thing free like airdrop and bounty, bro. How could you make on that situation greater tactics best study or even in manipulating calculating some reason the way of earning money. The best thing on that is to try to invest those tokens that have potentials and hold it until the prices increased.
I would recommend that too: doing bounties and airdrops, practicing while there is no stability in the market and making money our of air, so to speak. I would earn some reward tokens and then hold them until they moon.