Freedom is there, so either that or Eternal Soul depending on the level of Freedom possessed. If it's Ultimate level Freedom (I don't think it would be absolute level), I'd 100% choose that. Other than that, Eternal Soul is a candidate for my ideal form of immortality, if I had to pick one, since it allows your soul to pass freely anywhere and construct physical forms from its limitless life force.

Absolute Reincarnation is also up there in terms of forms of immortality, since it seems you can somewhat customise your reincarnations and retain all previous capabilities, so you can decide the starting point of your new lives and basically accrue abilities over time. Though this isn't what this post is about.

I was gonna say absolute regen, but Eternal soul is better

Eternal Soul:

• Unlimited life-force and other derivations(Spiritual force and etc)

• Makes you absolute immortal by soul

• Can reincarnate and travel anywhere at anytime

• Can go into any afterlife realm whenever and leave

• Play with your soul without limit

• Unbound by life and death

• Reconstruct the body or modify it however you wish with your unlimited life force stuff

Probably just about that in summary

Nice, eternal soul is better. Thanks for the info

Absolute Regeneration:

• Regenerates all attributes to their peak state(Such as the body, mind, soul, stamina, and etc)

• User is unable to be completely erased or destroyed

• Regeneration speed is absolute at a constant state

• Grants immortality comparable to an unkillable cockroach, if dead they won't stay down. They will always come back

• And a long list of abilities on it's applications

Uh yes

Eternal Soul because of the benefits and freedom it gives

Absolute Reincarnation