none of the other forms from things like BONUS:SPELLKNOWN work
Actually, this needs to be tested. The core seems to support this function, but it looks like the input system does NOT, so it will not load.
Where is the tag documented at?
Umm, it's not. Needs to be documented, but let Andrew test it in first to ensure it works. I'm not convinced it does.
Input system does not allow this even though the core does. Therefore not valid to document.