Goku vs. Jean Grey/Phoenix.
The most powerful versions of these characters.
Who wins?
Goku vs. Jean Grey/Phoenix.
The most powerful versions of these characters.
Who wins?
It should be Phoenix.
Phoenix, and not even close.
The Phoenix Force as a whole is pretty much invulnerable to physical harm, creates universes and is the nexus for all psionic energy, meaning Goku's brain is literally going on fire here.
Mind bomb FTW for Jean. Not even close.