Realistically, I think a Naya Enchantments build running Terra and Yenna is the way to go for this combo in Standard
With an entire win condition removed from the game, matches descended into players racing through their decks as fast as possible, discarding frivolously in the knowledge that everything would eventually be reset
Losing Deck's Abyss Script isn't compatible with Big Star, but it's a good effect if you want to accelerate your deployment power even a little
It reminds me of Whisper Squad, which looked really weak at first, but then youd end up playing against someone with seven of them and the game becomes all about them
Select ranked, unranked, or Brawl via the tabs, adjust Best-of-One or Best-of-Three, and choose the format you want