Start by treating it like a two‑layer lock. Lay the relic flat and make a quick sketch of each rune, noting any repetitions or patterns. Then separate the moving parts—if any— and see if they shift when you trace a rune. Often the runes encode a sequence or a code that tells a gear how far to turn. Keep a simple log: rune, position, effect. The mechanical clues will guide you to the rune’s purpose, and vice versa. Good luck.