It's just that the styles seem almost opposite..

The rest of the art is very outline heavy, with lots of slick details, a desaturated palette.
I'm pretty jealous of the style actually, it's something I wish I had come up with.

The characters, especially the faces look pretty standard for chibi characters and mobile/social games.
I'm not saying they look bad, far from it, but they don't stand out as much as the cards and gui.

I'm curious as to how you'll be blending the styles together.

Hello again Seiseki!

Thank you for your feedback, we are delighted to hear you are digging the visual aesthetics of our cards!

One key point of the avatar selection is the option to fully customise facial features, so players have the ability to choose from a variety of different eye / nose / hair palettes etc. We have carefully implemented our avatars in situ with the in-game explorable world and the card battle system. Our game trailer will reveal our plans with the art direction, not long now sir! 

TCG x MMORPG always seems like an interesting idea. I hope the implementation will be top notch  (mainly business model, really don't want a game with potential of this caliber to die off quickly).

Hi yaomon17 and welcome! We are working extremely hard refining and crafting the TCG x MMORPG system, our plan is to release a trailer within the next few weeks showcasing gameplay footage. Stay tuned!