Terramachis

The creature can take 3 legendary actions per round, choosing from the options below.

Forged by a vanished consortium of rune-smiths known only in fragmentary tablets as the Covenant of Spindle, Terramachis was built as a world-engine: an automaton intended to steward ley currents and maintain the balance between stone and soil. When the Covenant collapsed under some unseen catastrophe, Terramachis continued its task unattended, its maintenance cycles stretching into millennia. Time and flora reclaimed its plated shoulders; its creators became legend, and the colossus became a hill with a head. Settlements around the Ironfen Plateau speak of Terramachis in hushed tones. The druidhood of the Mossward Circle treats it with reverence and fear — it is both a guardian of slow natural processes and a ruthless enforcer of age-old edicts carved into its runes. Scholars such as Archivist Merrow of the Vault of Turning Wheels argue that the blue crystal on its staff is a condensed fragment of a ley node, while the Order of Broken Cogs seeks the colossus to study the still-whirring spindle at its core. Tribes of scavengers and relic-hunters prowl the slopes of its mossy back; to anger the construct is to invite deliberate, unstoppable force.

Terramachis stands like a ruined tower shaped into a being. Its chassis is forged from dull silver alloy plates, many of which are marked by centuries of lichen and hairline runic corrosion. The head is helmet-like, with three vertically aligned ocular lenses set on a reinforced neck-mount; each eye is a convex glass disk that emits cold blue light and faint electrical arcs. The torso is broad and riveted, with seams that glow where the runes course beneath the plating. From its shoulders a scatter of grasses, ferns, small wildflowers and saplings sprout and layer down the back like a grassy cape; earth is packed into crevices, and small birds nest among the moss. Its hands are multi-fingered claws of articulated silver, ending in long curved talons blackened at the tips. The staff it wields is a length of hammered metal, nearly as tall as a man, studded with bands of the same blue runes that wrap around a central crystal near its head; filigreed gears spin within the staff when it is brought to bear. Overall scale: roughly as tall as a ruined keep tower — its crouched shoulder height approaches a large doorway, and a human standing beside it reaches about knee level.