I had two thoughts and or suggestions to add to Triple Triad, and housing as well in both cases!

Housing Suggestion:

The Triple Triad board you can buy in the Gold Saucer.... My suggestion would make it so you can activate/click it to change the rules for duels in your house/apartment. It would make organizing tournaments easier to manage for set rules, instead of manually changing the rules each duel, and each person. Like a house rules option!

Emote:

Then, how about the next milestone we get an emote that pulls out a hand of cards, can then just proceed to thumb over them like in a duel. Or out the hand, looks and points to instigate a duel.