Effect Wording: Intelligence Checks & Initiative get Proficiency

[GavinRuneblade]

I would like the effect to add the caster's proficiency bonus to the target's Initiative and all Intelligence checks. I can make a fixed number apply, but it doesn't seem like PRF works for CHECK, SKILL, or INIT. Is this true or am I doing it wrong?

"INIT: 2" works but "INIT: PRF" doesn't.

I think I need to just edit it with the numbers each time the PC levels. But I'm hoping there is a way to set it and forget it.

[Zacchaeus]

You need to enclose the PCTag with square brackets; so INIT:[PRF] or INIT:[LVL] or INIT:[2PRF] etc

[GavinRuneblade]

Thanks!