Hearthstone was one of the few games that was more than happy to run at native resolution. It didn't like any graphical settings above low, but hey, that's a fair price to pay for 3200 x 1800 gaming.
All settings at low, resolution of 3200 x 1800. Again, it was tested with FRAPS during several average games.
Like Titanfall, playable and you hardly notice the difference at low setting, because this game looks gorgeous at the 9530's native resolution. Everything is so crisp and clean. The touchscreen is also a great input method for a card game like this.
This Dell XPS is so cool