Six mana is pretty steep, but in a green deck, thats not that hard to achieve
Steelsong may see a prominent return to the meta, or old favourites like Diablo or Shark Maui may be the backups in this scenario
This is a bit extreme, but it works
I took a lot of notes throughout the weekend as a way to empty my mind between rounds and stay in the moment during each game, so now that its over I can tell you exactly how I managed to pull it off
If you've already got a lot of cards from The First Chapter, apart from the guaranteed foils in the 2 decks, it might be more cost-effective to put your money towards boosters, unless you're looking to pick up the cards from either of the starter sets quickly, then the fixed nature of the decks will get you those quicker than randomized boosters