...I was wondering about the rules for the 50% floor event. Do you have to buy a pack of M+M and then use what you get out of there or can you use M+M pieces that you already have? I apologize if this has been answered before, but I would just like to know. Later.

You can use what you have. It's basically constructed those weeks. Just at least 150 points has to come from M&M. The rest of the points can come from M&M or any other unretired set.

Now I can buy a few packs this weekend and not have to worry about saving money for the floor events (hopefully; IF I get paid and IF I get to go to be able to buy some) . Thank you so much for the help.

Remember, during the event there are 2 sealed events and 6 floor events.

So now that we know the full list, what're some good choices for those 150 points that need to come from M&M? Devil Dino at 151 points seems a shoe-in to me...

Colossus is 158. I am planning on using him at least during week #1 of the Floor events.