The Yugioh Scaling Chain -
Horiarthy > Atem (unleashing his name) = Zorc >=(?) Knight of Destiny/Season 4 Yugi/Atem >= Infinite Obelisk/Divine Geh => Gods (Working together) > Leviathan > Individual Gods = Blue Eyes (Burst stream of destruction is able to hurt Gods) = Post Merge Jaden!Yubel (Stated by Atem to be worthy of facing Slifer) >= Yubel (12 Timeline Multiversal) = Pre-Merge Jaden >= Exodia (Yubel Beat Exodia)