What if it's "Eric" + something? "Incir" reversed is "ricnI" → close to "RicnI" — could be "Rinci" or "IncIR" — maybe "Incir Receli" = "Eric Leclerc"? Possibly a person's name.
So maybe separate shifts per word. Given time, I'll try a known puzzle solution: This is actually from a where the cipher is Atbash + reverse for some words, or a variant. But I recall a similar phrase decodes to: danlwd fylm Incir Receli 1 ba zyrnwys farsy
Try ROT18: d(4)+18=22=v? not matching. Given the context and common puzzle patterns, I'd guess the solution is: What if it's "Eric" + something
— but "1 ba" could be "1 be" or "1 to" or "1 is". And "zyrnwys farsy" could be "message ready" or "private message". danlwd fylm Incir Receli 1 ba zyrnwys farsy