Job: Warrior
Family: Leech
Crystal: Water
Weak against: Light

Notorious Monster

Jammer Leech







Korroloka Tunnel


(G-9) Lower Map

A, L, H, Sc

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


  • Guards the waterfall for (but not spawned by) the quest "Personal Hygiene".
  • Respawn time is 20 minutes.
  • Aggressive to level 85; hits for ~ 175 on Lighter armor.
  • Aggressive to level 99 with item level 119, possibly aggressive regardless of level. Hits for 30~90 on a level 99 THF/DNC with item level 119 equipments.
  • Soloable for level 51 RDM with Trusts and straight up battle without kiting. Trusts used: Trust: Valaineral, Trust: Joachim, Trust: Karaha-Baruha, Trust: Sylvie (UC), Trust: Shantotto II. Carefully pull one of the 3 Jammer Leeches from the side, without aggroing or linking the other 2 Jammers, out into the close by tunnel and fight it there. When pulling, expect the event of linking, and be ready to run to zone. Safest way to do this is to have Terra's Staff/Earth Staff equipped, stand in the tunnel, and pull from about 20 yalms away. Once your spell is about to land, start running outwards. And if it does not link, then you are safe to fight it there in the tunnel. The fight was actually fun. Note that Trust: Shantotto II played a vital role in the battle for dealing consistent high-end damage. When I did the 3rd Jammer without Trust: Shantotto II, it became difficult to deal enough damage for the battle to progress, thus, Trust: Valaineral died when the Jammer was still at around 40% health, and I had to run to zone.