Community Archive

Koios

Job:
Family: Avatars
Crystal:
Weak to: Wind

Abyssean Voidwalker Notorious Monster (Tier 2)

Zone	Level	Drops	Steal	Spawns	Notes
Abyssea - Altepa	❔	Mavi Earring (18.9%) Savant's Earring (17%) Ravager's Seal: Body WAR (Up to 4) (37.7%) Ferine Seal: Body BST (Up to 4) (49.1%) Cirque Seal: Body PUP (Up to 4) (64.2%) Caller's Seal: Body SMN (Up to 4) (22.6%) Battle Trophy: 4th Echelon (100%) Emerald Abyssite of Acumen Emerald Demilune Abyssite		1	??? HP ??? MP
A = Aggressive; NA = Non-Aggresive; L = Links; S = Detects by Sight; H = Detects by Sound; HP = Detects Low HP; M = Detects Magic; Sc = Follows by Scent; T(S) = True-sight; T(H) = True-hearing JA = Detects job abilities; WS = Detects weaponskills; Z(D) = Asleep in Daytime; Z(N) = Asleep at Nighttime; A(R) = Aggressive to Reive participants

Spawn Conditions	Companions/Summons
Spawned by having Colorful Demilune Abyssite and resting ontop of it.	N/A
Special Abilities	Passive Traits
Uses standard Titan abilities: Megalith Throw, Mountain Buster, Rock Throw, and Earthen Ward. Does not use Geocrush, Earthen Armor, Stone II, or Stone IV. Earthen Ward grants it two Stoneskin effects; the first one acts as normal, the second takes effect a few seconds after Earthen Ward is used (at around the same time its Slow aura activates). It is possible to break the first Stoneskin and do some damage for a short period of time before the second Stoneskin activates. The second Stoneskin effect gets stronger as its HP declines, and will gradually become much stronger than the first effect. Seems to use Earthen Fury rarely. Can use it multiple times and has a smaller area than standard Astral Flow attacks.	Gains a Slow aura after using Earthen Ward, which will overwrite any Haste effects, and will remain in effect as long as its Stoneskin remains active (note that Earthen Ward grants Koios two Stoneskin effects; refer to Special Abilities). The Stoneskin can be dispelled by Finale. The Slow aura has a very short range (possibly 5' or even less) and can be avoided entirely by staying at maximum melee distance. Has permanent Enstone effect. Seems to have slightly enhanced movement speed.
Physical Qualities	Magical Qualities
N/A	Casts no magic. Varying immunity to enfeebling effects between spawns. See talk page. Immune to Modus Veritas. Appears to be immune to 1000 Needles. Possesses an extreme weakness to Wind Elemental damage, causing wind elemental attacks to deal far more damage than usual. Appears to be immune to Water Threnody, even with Elemental Seal up.
Further Notes
Spawns North of Flux 5, either among the Treants, or among the Murex. Respawns in 10-15 min as with all Abyssean T2 VNM. (see testimonials)

History

Koios or Coeus is the Titan of intelligence in Greek mythology. With his sister Phoebe his children are Leto and Asteria. Together they stood for all knowledge. -taken from an article in Wikipedia

Source entry: Koios. Cached on this server on 3 November 2026.