Credits

Credits are needed to buy cards in the card store.

Most single player and PvP gameplay modes hand out credits whenever players win a game. Credits cannot be aquired for real-world money; they are just an in-game way of registering your past performance.

Winning a single player game in easy, normal, elite and legendary difficulty hand out 4, 5, 6 and 7 credits, respectively. The only exception is playing against a self-created deck, which hands out 0 credit. Winning an unranked multiplayer game hands out 1 credit, and winning a ranked multiplayer game hands out a variable amount of credit depending on the pvp rank of your opponent.

Selling cards in the store refunds about 25% of the card's value. Legends and uniques cannot be sold in the store unless the player has more than 4 copies of a card.

You can also win some credits with the slot machine.