Emerias Call / Emeria, Shattered Skyclave Run Emeria's Call in a token deck as a win condition that lets you attack with all your creatures without fear of losing any
Staples from the 90s like Lightning Bolt or Counterspell still see play on MTG: Arena when format-legal
What did surprise me though is how nice the Graveyard subtheme ended up being: I count 20 cards that interact with the graveyard directly with a very generous definition, including anything that recurs (Starfield of Nyx), puts itself in the graveyard (Binding the Old Gods), puts other enchantments in the graveyard (Nyxborn Behemoth), or triggers off enchantments going into graveyards (Narci, Fable Singer)
Bulk out your hand and get some friends on the board
Im almost certain itll become a common play pattern to Flash this in on your opponents end phase and then start building up your little flying army
Rooms were designed in such a way that you can use either half without wasting the other, so feel free to run out the Sauna on turn 5 and snipe something down with the Furnace later, or vice versa
