mtg lost caverns of ixalan commander deck veloci-ramp-tor MTG: The etched Display Commander Magic: The Gathering "The Lost

Snow Ice Age is most famous for introducing the snow mechanic

Nulldrifter is obviously a take on Mulldrifter, and tacking annihilator onto it is a way to hammer home the Eldrazi nature of it

Then, if damage would be dealt to Anti-Venom, you prevent that damage and put that many +1/+1 counters on him instead

Its ability to do direct damage makes it helpful for removing creatures or planeswalkers or also threatening to eliminate players

If you can get them directly from Wizards of the Coast when they come out, do that

Run as many events as you want during these periods (and plan how you'll distribute your two promo cards)