It lets you look at the top five cards of your deck and add one of them to your hand
At the time it was a completely new and exciting direction for Pokemon that we had never seen before, and it certainly stood out and made a lasting impression
With a mastery pass and daily events, its incredibly easy to make sure youre always gaining some form of in-game currency, so it's much easier to keep playing Arena without needing to pay for entry fees like in Magic Online
I spoke the other week about how its possible to put together a bunch of different Kassandra lines that result in a kill on Turn 3-5, and a player kill that early tends to rub people up the wrong way, even if they know whats potentially coming
Pokmon that were released before HeartGold SoulSilver display the Pokmon level after the name in the top right, such as "Pikachu LV.12." Some Pokmon have a special symbol instead, and these tend to be worth anything from a few dollars to a few hundred dollars