Skirmish: how?

[MariyaShidou]

3-4 people...doubtful since it's timer based.
5-6... i guess its possible.

Pickup groups for this... no thx.

The amount of NM might vary depending on how many on your team. For reference with full party:
Locke's: Dodore and gang, Mosshorn and gang, Ogre, Trio of Cactuar, Princess of Pestilence and Boar NM -> Pop Treant in the middle.
Turtle's: Great Buffalo -> Uraeus -> Chimera -> Coincounter -> Stone Golem (never got the scene where Coincounter appear during Chimera fight like Chardrizard, I guess NM spawn by either timer or the previous one killed trigger).

PUG? My first 3 fights were done with JP PUG, and all wins with 10+ mins left. It's very easy, the Chimera is nerfed I think compared to CC's Chimera, seems to die a lot faster.