"Taint corrupting surrounding flora and fauna. But when I saw undead walking through by near taint seed, it didn't got any issue at all. Am I dreaming or there's possible ways to throw out tyrany of taint without cleaning it?
I think, I MUST scan undead creature near seed to proceed that idea..."

Undead creatures seems to be immune to taint
and neutral toward other undead
Does thaumaturge able to render his own body undead?
And what consequences will occur..?
Will he regreat that and try to cleance body back to normal? Or he will study healing process just because of his curiosity?

Is there any ways to make player be "undead" tagged?

This might be more suited to the Isorropia addon. One of the researches is a curative vat, and tinkering with that vat might yield the ability to become undead.

This might be more suited to the Isorropia addon. One of the researches is a curative vat, and tinkering with that vat might yield the ability to become undead.

There's problem with that mod...
Balance, other addon theme compatibility, "axe issue"
etc

That was "thaumic horizons"
And it was beautiful...
For thaumcraft 4

In thaumcraft 6 it's something else
Doesn't fit with many addons that already added bunch of thaumic horizons content and more...

Addition for golemancy

You remember tainted mobs? When those covered in taint veins
Getting health boost, attack bonus...

What about corrupting golems?
Backport flesh golems?

Flesh golems would be nice, since they are pretty cheap and would have a high regeneration. Their speed should be somewhat fast. Otherwise they would be pretty weak in terms of hitpoints. It would bring back a use for the flesh block, since now it is just used as a storage block for rotten flesh.