MtG: Standard Showdown Posted on October 28, 2018 by The Griffin's Rest Leave a comment Join us every Sunday from 1:00 pm – 4:30 pm through Dec 23rd for Standard Showdown. Bring your favorite Standard deck and compete in a tournament to win a special Standard Showdown card pack. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading… tagged with magic, mtg, standard, standard showdown, tcg Past Events