The Fragmented Essence of Harkor'Zun (unique)

[martinuzz]

Beware! It is a large purple 'X' (and yes, it does move over impassable terrain) almost 700 HP at level 20, and it multiplies.
I ran into it at level 3 of Daikara. I had to retreat back up the stairs to Daikara level 2, with my lev 27 Yeek Archmage. They hit pretty hard.
Any ideas on how to kill it / them? Or should I just try to teleport past them, and pray I find the stairs down before they find me, and multiply even more?

[Postman]

If you kill them you unlock geomancy. The method I was using - isolate them from the other critters by retreat. Concentrate on single, kill, go previous level, restore, return, repeat. No special tactic, the same as u do with other wall-walkers. They don't multiply, the number is fixed, but death of one heal others.

[Freddybear]

Once you kill all but one of the fragments, the last one gets a big power-up. Killing that one unlocks Geomancy for archmages.

[yufra]

It doesn't actually multiply, there are simply several to begin with (they are fragments after all). You usually see one first, and then others start moving into view so I guess it could look like multiplying.

[martinuzz]

Thanks for the clarification! I managed to kill the buggers. If it weren't for your advice, I probably would have telepassed it and missed the unlock.