For those who really love numbers, the profile menu should keep track of all possible game stats.
Card Analysis:
Which cards I use the most (with which win ratio), whether I use to win during round 1, 2 and 3. (to revise one's strategy and tune the decks)
For example: "How many times do I use a deck containing witchers?"; "How's the win ratio of the games where I use Vesemir?". Against which faction is Vesemir most effective considering my past matches?"
Card Analysis:
Which cards I use the most (with which win ratio), whether I use to win during round 1, 2 and 3. (to revise one's strategy and tune the decks)
For example: "How many times do I use a deck containing witchers?"; "How's the win ratio of the games where I use Vesemir?". Against which faction is Vesemir most effective considering my past matches?"