In case you've not already spotted this very unusual upcoming precon, the premise is to combine a bunch of alternate wincons into one janky pile
It's almost surprising that Vaporeon isn't higher among the Eeveelution SIRs, since Vaporeon is notorious for being the fan-favorite of the original three
Sidisi, Brood Tyrant fulfills two roles in the deck: its great at filling your graveyard, but its also a cheap threat in its own right
But it was a noticeable advance in terms of doubling technology
Without this set block, I don't think I would be playing Magic today, and many others are likely in a similar position
Most of those are led by Commander-centric decks that like three modes that can all protect your Aesi, Tyrant of Gyre Strait, Combine Chrysalis, or Simic Ascendancy