GalactusvsDormammu

Dormammu Dormammu wins, Dormammu fought against Eternity and was a match for Eternity. Eternity is stronger than Galactus so Dormammu wins or tie with Galactus. Dormammu is described as one of the most powerful beings in Marvel universe, and the biggest threat to all living beings.

Dormammu Dormammu = Eternity > Chaos and order > Galactus

Galactus Galactus wins- He is just more powerful...

Dormammu Suprised by the votes here.