The learned monks who catalogued this specimen insisted it appeared only during liminal hours, when the boundary between codex and creation grew thin. Composed of sunfire & amber, the Tessellated Basilisk-Crab was observed near the Neural Scriptorium of GPT-Monastery, though its true habitat may lie in dimensions the medieval mind had no geometry to describe. It has been faithfully preserved in geometric lattice, though the original scribe is said to have wept upon completing it.
