Hellp i start playing in Turtle WOW "Vanilla " they are using 1.12 cleint but they have some custom items and sepll.. for paladin they add new spell call Hoily strike ... my question how can i add this spell to my fight class profile am not able to see the spell when i try to add it from the drop down spell menu 

Hello, 

If you use fightclass editor (xml fightclass) use spell setting "Not spell is lua script" and in spell name put code like:

CastSpellByName("Hoily strike");

https://wowwiki-archive.fandom.com/wiki/API_CastSpellByName

(you need to check distance, maybe timer (if you can't check if spell is usable), ... manually in conditions)

thank you