Yes, ORPHIC is a Scrabble word!

Letter values in Scrabble US: O 1, R 1, P 3, H 4, I 1, C 3.

Is it a valid word?

ORPHIC is a valid word in the official Scrabble dictionary (US), the UK Scrabble Dictionary and Words with Friends (ENABLE).

ascribed to Orpheus or characteristic of ideas in works ascribed to Orpheus
having an import not apparent to the senses nor obvious to the intelligence; beyond ordinary understanding