Eternal Card Game just released a new set last week, Cold Hunt!!
They also released an Expedition Vault. They basically give out 4x copies of over a hundred cards, that represent a foundation of classic cards from all the previous sets. Many of them very good. That's a HUGE starter pack for new players, it's a new thing. It makes the game the most accessible to new players it has ever been.
Eternal is one of the most free to play game right now. It's easy to earn a decent collection really fast. Last month's a guy on Reddit reached Masters in ranked mode on his 1st month, without spending a dime. Very impressive!