Be very careful with adding in more entering tapped lands as you are already running a lot of them
The inaugural Tag Team pairings are as follows: Celebi & Venusaur Pikachu & Zekrom Gengar & Mimikyu Latias & Latios Eevee & Snorlax Magikarp & Wailord I only found three Tag Team-GX cards (including the guaranteed one from the Towering Splash box), but you can see them in the gallery below
The above is simply my opinion of the deck as a whole and should not be seen as the be-all and end-all of comment about the deck, but it does give you an idea of what I, as a Lord of the Rings and Magic: the Gathering fan, think of the deck and what you choose to do with that information is up to you
(Note that having 4GB or more disk space is not a substitute for RAM) HDD: 10GB Free Disk Space
Constellation always puts an ability on the stack when an enchantment enters the battlefield under your control
Key Cards Shadow The Hedgehog Shadow the Hedgehog is easily the best card in the deck, and one you always have access to