The Mythic Goat: A Cartographer's Intricate Account

Chapter One: The Enigmatic Highlands

Originating from the deeply rooted Eldor Vale, the Mythic Goat traverses the undulating hills of the Highlands, where topography is defined by rugged peaks and fertile valleys. Noteworthy is the 'Stone Chorus', a collection of ancient vertically aligned monoliths whose positions form an approximate northward orientation. The dimensions of each stone vary considerably - some surpass six meters in height while others measure a mere two.

Chapter Two: Tides of the Woven Isles

In stark contrast, the Woven Isles present a maritime tapestry with shifting sands and ephemeral goat trails. These paths are often submerged and revealed with each tidal cycle, their ephemeral nature requiring constant vigilance and meticulous re-drafting. Notably, the ‘Umbral Portal’ - a recurrent phenomenon where shadows twist unexpectedly against the light source - challenges navigators and delineators alike.

Expeditional Findings

Ongoing research and exploratory missions have yielded curious artifacts believed to be associated with the Mythic Goat's journey. Anomalously shaped stones, reflecting an array of cryptic carvings, have surfaced throughout these regions, indicating a potentially human-less civilization predating known histories.