The deck is designed around +1/+1 counters, which works with Atraxas static ability to give you a proliferation trigger at the end of your turn
The compatibility between being a tuner and being a permanent effect is also the worst
However, if you're not in a super competitive playgroup and you're having to contend with Urza and his combo potential, I feel for you
The full list of previewed cards is: Wood Elves Tom, Bert, and William Tom Bombadil (Commander) Thorin, Mountain King The One Ring (Commander) The Arkenstone Smaug, the Magnificent Sauron the Dark Lord (Commander) Riddles in the Dark My Precious Bilbo, Luckwearer Bilbo, Thief in the Night Arcane Signet (Commander) An Unexpected Party From the cards we've seen so far, the only notable mechanics appear to be an emphasis on treasure and dwarf tokens, while Amass and Adventure both return
The reverse holo style returns, with more Pokemon who might not usually get the spotlight basking in it here
The mat displays brief overviews of each phase in a turn and shows each card type by its respective color