Classic FFXI community

Job: Monk
Family: Crab
Crystal: Water
Weak to: Ice, Lightning

Notorious Monster

File:King arthro.jpg

King Arthro







Jugner Forest



A, H

  • See below
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


  • Located around (G-5), typically near the lake. You have to go through King Ranperre's Tomb to get to this area.
  • Ten Knight Crabs pop 21-24 hours after King Arthro is defeated. After all Ten of these Knight Crabs are defeated, King Arthro will spawn 5-10 seconds later.
  • Killable by 6 level 62 players. Duoable at 75 by WHM/NIN and RDM/NIN (depending on skill) Soloed in early August of 2007 by a NIN Lvl 75 with haste gear.
  • Instant cast on spells - Waterga IV, Poisonga II, Drown, and Enwater. High level players have high resistance to these spells due to King Arthro's low level.
  • Uses Hundred Fists and has an Additional Effect: Paralyze on melee attacks.
  • Resistant to Bind and immune to Silence.
  • Around 15,000 HP.
  • Rages after 20 minutes.