1) Check to see whether it's safe to leave your home.
2) Check to see if your local game store is going to be open.
3) Ask them if they've gotten their shipment of Mirrodin Besieged.
We're doing everything we can to get cards to stores, but the weather means that there is a chance that some stores won't receive the Mirrodin Besieged they need to run their tournaments.
You can contact your local store using the retail locator below. And if you weren't already planning on going to a Launch Party, consider this an opportunity to find out where your nearest one is!