i was wondering if you have to add the creatures manually every time and change the health on each?
Yes.
how does the customization option on the spell it's self work?
You can change the hit modifier of attack rolls, change spell save DC, add to the damage modifier, add the spell to your attack list (at the top of you actions section), change the name, or add a note.
I am reasonably new here and playing Necromancer,
i was wondering if you have to add the creatures manually every time and change the health on each?
how does the customization option on the spell it's self work?
I have tried playing with it but didn't seem to really change anything probably just missing something
I'm not sure what you are asking about, so I will try to guess and answer acording to that guess.
Yes.
You can change the hit modifier of attack rolls, change spell save DC, add to the damage modifier, add the spell to your attack list (at the top of you actions section), change the name, or add a note.
Sorry ahah, but that did answer the question perfectly thank you