I think that would be a great pairing. In fact, I’ve been waiting for The Shop to re-open so I can buy an SLR tag* to go with my BPIL tag.
*Ideally, personally, I’d like a Fearlessness pendant because it includes the SLR field, but at the moment those are not yet within my budget.
ETA: I’m no expert but I have been studying and I can’t think of anything (mandalas, other items, subliminals, hypnosis, meditations, physical action routines, etc.) that SLR couldn’t be paired with.