I might be in the minority on this but I'd really like to see not just the new "OMG a new OP 8 star card!" added to the game but new areas to explore that drop unique 1* 2* 3* 4* cards.

These cards don't have to be powerful, just something cool to add to someone's collection to add to our Unique Card count.

Tie these new cards in with a new Constellation.

I also think unique cards should reap an upgraded reward.

Example:

100 unique cards = 100 gems
200 unique cards= 200 gems
300 unique cards= 300 gems
400 unique cards= 400 gems
500 unique cards= 500 gems

Etc.

Thoughts?