Is there a variable a text line can use that will read a value from a modifierId ?

[Tunnah]

I change my combat bonus of Crusade/Just War (+10 combat bonus if fighting in lands that have your religion) regularly, I lower it for myself if I pick it and put it back to 10 if the AI pick it. Would love if there was something I could put in the description like {value_from_modifier} instead of changing it every time I change it. I have way more uses for that too if it exists. Cheers!

-T