These are new coins here are the announcement threads. New coins are a bit risky, but with abit of luck you can make $30 per card per day.

No pools , and no gpu miner (that I know of).

virta-unique-coin:

https://bitcointalk.org/index.php?topic=1966621

coimatic-2:

https://bitcointalk.org/index.php?topic=1961830.0

Yes they were risky...atleast coimatic 2.0. See thread -> https://bitcointalk.org/index.php?topic=1835672.840 and https://bitcointalk.org/index.php?topic=1961830.380

Atleast some serious scam clouds above those coins...

and virta unique coin is trash not profitable just look at the emission and volume...