Nissa is one of those cards that teaches a brutal lesson fast: if she resolves and you dont have hard removal, the game usually ends
A super low cmc deck that wants to win on turns 1-4 will want to run as few lands as they can get away with since they're only interested in making their first 2-4 land drops and no more
Before we get stuck into what we might see from the set itself, Id also like to theorize that we will likely only see cards from The Lord of the Rings , and not The Hobbit
Alela is here to lead an army
As for standout creatures, both G'raha Tia, Scion Reborn and Estinien Varlineau provide massive power for casting noncreature spells, which can easily help you close out the game with even just a few triggers
Disney films are mostly musicals, and I thought the addition of Song cards was a brilliant way to celebrate what the original Disney films are all about