Breaking of the Fellowship not only tempts you, but it could potentially eliminate two of your opponent's creatures at once
The downside of using high mana cost creatures is that you're going to need some expensive mana ramp to actually cast them, something that Commander precons historically have not included
Thus the solution to the Winter set squeeze wouldnt be a relocation of the Fall set, and it wouldnt be a cancellation of the holiday break, but a softening of the Two-Block Paradigm to a Greater Block / Lesser Block model, the likes of which were already potentially seeing in action
This lets you get any artifact that would be best for the given gamestate, and answer whatever it is a Vivi deck is doing in the moment
Click the mana colours you want to build your deck around and start adding your cards - a nice tip here is using the mountain icon second from the right to filter out everything but Lands
You need to kill three opponents at forty life for a total of 120 damage