Are there any means of obtaining cards inside the game?
I play Dota 2, and Artifact seems like a good game to start TCG with. It's unfortunate that I won't be able to spend much money on this since I'm still a student. Surely, I will purchase $20 launch pack, but It's hard enough for me to keep up with everything else. Other than purchasing booster packs, can you obtain cards depending on how well you do in the game? Will they give out free cards for players every once in a while?