We are only three weeks into the season for Throne of Eldraine
Combined, green and white mana can create slow but unstoppable board states, and if they can survive early game shenanigans at the table, then they can crush anything that gets in their way
Pair it with untap effects like Pemmin's Aura or Thousand-Year Elixir to start building your own superteam of legendary creatures within just a few turns
The board wipe needs to resolve before the creatures come back to the battlefield, so the creatures have to come back later that turn or else they simply flicker then die
You can Rule 0 them into the game, but always make sure to have a backup just in case
But Nibelheim Aflame is cheaper, you can cast it twice thanks to flashback, and the second time you cast it, you discard your hand and you draw four cards