Games like Hearthstone: Cataclysm

If you finished Hearthstone: Cataclysm, the closest matches are Yu-Gi-Oh! GX Spirit Caller, Magic: The Gathering - Duels of the Planeswalkers, Yu-Gi-Oh! Zexal World Duel Carnival, Culdcept and Battle vs. Chess. All 10 share its card & board game genre and are ranked by how closely their themes and modes overlap.