Yugi, Kaibai, and Joey vs Jaden, Zane, and Jesse vs Yusei, Jack, and Crow vs Yuma, Kite, and Shark
All duelists have the decks made from their best cards from series and movies.
Gen 1 has all three Egyptian Gods
Gen 2 has all three Sacred Beasts
Gen 3 has all three Nordic Gods
Gen 4 has all known number monsters
But Gods only come out near the end of duels
No gen 1 rule changes
Spirits are active (Pharaoh, Yubel, Crimson Dragon, and Astral)
Tournament style eliminations starting with 1 vs 3 and 2 vs 4
Who comes in 1st, 2nd, 3rd, and 4th?
And final battle:
Yugi vs Jaden vs Yusei vs Yuma
Same way as before