The Metalwood Saga / Reference Guide

Full-series spoilers

Laurelin

Laurelin is one of the legendary Twin Trees of elven religion, traditionally paired with the ghostly white Telperion. While Telperion is described as full and proud, Laurelin is characterized by its "twisted, gnarled" form, built of "sharp angles and clawing branches". When found in its true state on the planet Eryn, it appears as a "massive nightmare Tree" that is "huge, towering over everything". Most notably, it emits an otherworldly "pulsing purple-black" glow that seems to dim its surroundings rather than illuminate them, exuding a palpable sense of dark power.