You mentioned only one difficulty. Can you list all the other reasons as well?
Which is?
You are describing spells. Could be new spells. Perhaps an old spell changed to give a new option.
'snot a game balance. It's a story balance.
and there's your problem –
Exactly!
Link?
You say you aim for the rotating gears behind the [compulsion] affect key-word, but you describe another thing completely.
I think that before we delve into the change to make, we should probably better enunciate the mission goal.