This mob spawns in Ikkinz 2 raid Trial of Glorification. There are three of them, one in first room on the right and two in first on left; exactly the way Priests of Righteousness are set up in Ikky 1. April 2, 2006, at least the two in the lefthand room were leashed. I assume the righthand was as well, but we never pulled him past leash point so I'm not 100% sure.
Each of these three mobs drops one Runed Glyph: "Runed Glyph: Niliktek" "Runed Glyph: Fexika" "Runed Glyph: Aktek" One person needs to loot all the glyphs: you will need them to progress through the first closed door (at the bottom of the ramp). The Pixtt Condemner (anuek name at bottom of ramp) drops the Faded-Glyph Tablet (container) that you combine the three Runed Glyphs in to create "Axtekilitek," the key to the door. Note you have to put Axtekilitek on your cursor, hover it over the door, and press U to open the door. After that, it appears that anyone can open the door normally.
I had read/heard somewhere that you might need a silk caster with high research to do this combine. I am an enchanter with research 155 and succeeded on both key combines. I'm not sure if they're no fail or if anyone can do them.
We are able to fight the Visionaries in the lefthand room singly by clearing the trash, then moving the raid in to the SW corner (hug the wall on the way in) and pulling the Visionary in southern cubby. Corner and kill it, then pull the Visionary in northern cubby.
Can also drop the "Runed Glyph: Kruxek" and "Runed Glyph: Niliktek"
one on the left (north) was leashed to the room. We were able to pull him out of his cubby though and pin him there.
Don't know about AE Ramp, but they do cast a FD proc. Also they give this message: "You are struck by glory. You have taken 30 points of damage." That corresponds to this spell on Lucy: http://lucy.allakhazam.com/spell.html?id=5010&source=Live
The two in the left room did not leash for us, but the one on the right did.
Aside from the leashing, we had some mobs get stuck on corners for 5+ minutes, to warp to the raid at unexpected times. Nothing we did would unlodge them.
Ikkinz seems quite bugged at the moment, but we still won since the Guardian thankfully leashed on split at the end.
Yes. It works like enrage, in that, for a time, the mob will have the effect, in this case, AE Rampage. It seems to trigger around 50% and end fairly quickly, but it helps a lot to keep casters well out of range of him due to this.