Let's have our own list!   This is TT&M's 2019 "Most Widely Used Decks" thread 2019. Instead of using the term "essential", which is (I believe) hopelessly nebulous and subjective, let's decide to use the term coined by @Wheel of Fantastic "most widely used" instead.   In this thread, list what decks you think should be included in the poll.  (I will ask moderators to delete extraneous posts, actually, so you may be wasting your time....) After about 500 posts or so (I r