First, and this has bugged me for a long time, where it shows my opponent's username under the planeswalker they are playing as it reads kind of funny. Something like:
Koth of the Hammer
Mrixl2520 as
I think it would read better as something like “Koth of the Hammer as played by Mrixl2520.”
Also, I think it would be cool to display deck names. I like naming my decks silly things like “Take Me To Church” (Westvale Abby) or Grumpy Kats (Ajani cat tribal). I suppose there would need to be some sort of profanity filter, but maybe there is already one in place…? Something like:
Liliana, Death’s Majesty
As played by Mrixl2520
“Take Me To Church”