I've just launched the Alpha for Cosmos: Infinity. Its a free online TCG with all the cards unlocked from the start, and as you play you earn alter-art and foil card-codes which you can redeem for real physical cards and unlock the premium digital cards.
We are currently hosting a tournament with a first prize of a $100 AUD gift voucher on our Discord. 2nd-4th get a $20 voucher along with virtual goods for all participants.
The community is quite small at the moment, as I'm just launching, but I hope to grow and really appreciate any help and feedback!