I appreciate everyone's help but these suggestions do not work. I renamed the spell from SPPR113.spl to MMDOOM.spl. When I rewrote the spell I tried it like this (commenting out COPY to override) but I used the scroll (MMSC21) in game, the scroll disappeared but no casting animation occurred (it did nothing):
COPY ~modmanmod\bam\sppr113a.bam~ ~override~
COPY ~modmanmod\bam\sppr113b.bam~ ~override~
COPY ~modmanmod\bam\sppr113c.bam~ ~override~
COPY ~modmanmod\itm\MMSC21.itm~ ~override~
SAY NAME2 @97
SAY IDENTIFIED_DESC @98
// COPY ~modmanmod\spl\MMDOOM.spl~ ~override~
ADD_SPELL ~modmanmod\spl\MMDOOM.spl~
1 // cleric
1 // level 1
CLERIC_DOOM
SAY NAME1 @97
SAY UNIDENTIFIED_DESC @98
When I uncommented the comment the spell works fine from a scroll. I just can't get it to appear on the chargen book or in the cleric spell book. Again, I have no other spells or mods except Widescreen mod.The bams appear fine on the scroll (I used to have them crash on me before I figured out how to import bams correctly). It casts. The spell has no exclusion flags, and is set to level 1, spell type Cleric/Paladin, all effects are BG1 versions and it works fine from scroll, usability on scroll is set to cleric. The scroll is referencing MMDOOM. I'm just stumped. I've created/modified dozens of wizard spells without issue, I just can't get custom priest spells to appear.
I did notice the ADD_SPELL is adding the spell to the DLTCEP. I created Armor of Faith at SPPR111, and when I call ADD_SPELL on MMDOOM it added it as spell in the next sequence, SPPR112, and I can see that in DLTCEP named correctly, so at least that's working right. Just can't get it on the cleric spell book.
I also tried it like this (no add_spell) but got the same result:
COPY ~modmanmod\bam\sppr113a.bam~ ~override~
COPY ~modmanmod\bam\sppr113b.bam~ ~override~
COPY ~modmanmod\bam\sppr113c.bam~ ~override~
COPY ~modmanmod\itm\MMSC21.itm~ ~override~
SAY NAME2 @97
SAY IDENTIFIED_DESC @98
COPY ~modmanmod\spl\MMDOOM.spl~ ~override~
SAY NAME1 @97
SAY UNIDENTIFIED_DESC @98