Just like before, the Top 20 list will be focused on the amount of Standard play that I believe the cards will see throughout their lifetime in Standard and not necessarily just to start with
Rhystic Study, Seedborn Muse, Smothering Tithe all got the axe
For example, if you control Traveling Chocobo ("You may play lands and cast Bird spells from the top of your library.") and Jidoor, Aristocratic Capital is on top of your library, you can play Jidoor, Aristocratic Capital, but you can't cast Overture
Incendiary Sabotage is a Red Instant-speed spell with a casting cost of two generic and two Red mana, and an additional cost of sacrificing an Artifact
I will leave double-faced cards, or DFCs, for a separate section
For every revealed card that has the same mana value as another card you revealed in this step, you create a Treasure token