In most formats, not knowing whether you have her in hand or not is going to make playing around her quite difficult, but when shes your Commander, the surprise factor is gone
You can purchase multiple copies of the same deck, and there are a couple theme decks that can be combined to make a fairly competitive standard format deck
For those who get a taste of gameplay in the digital version and want to learn more about the physical card game, I would recommend Pokemon Battle Academy
Because it was a Pokmon, there was the drawback that it could be attacked and knocked out, giving you opponent a prize
However, its materials requiring 2+ Evil Eyes and the double ATK being conditional hurts this a fair bit
This is truly the pinnacle of useless creatures