Warning: Pure speculation follows

So, I've been reading the fiction from the Scrying Chamber and I've come to the belief that the "Dividers" and the "Cave Orcs" could possibly be new subfactions for the next expansion set. What could their subfaction abilities be? What other new subfactions could be out there?

I came up with the same speculation, though i missed the Dividers one. I think Cave Orcs will be mounted. Subfaction special ability...hmm...maybe something with charging or surging, if they are mounted.

lets hope MK 2.0 doesnt ever have a "next expansion"... i wish they'd go back 2 MK instead...

I don't think new subfactions are something that we'll be seeing in the next expansion. Not that we won't eventually see them, just I think new ones in the next expansion is too early. Personally I could see the Galeshi as a new subfaction of the BPR. Or maybe Drakona for the Dracs. And what about the Shyft and subfactions based off of those two different tribes.

How long did it take them to introduce the Shyft and Solonavi? Like, two or three expansions, but those were full Factions, not subfactions.

Either way, another hint/speculation: the Heirraman Host, the all powerful Elven Ghost Army. I dunno, perma-ghostform? (I was just reading the nerdy fiction and they mentioned it.)

Hmmm...
Cave Orcs - Primal Fury - Cave Orcs can not capture, or be the target of a capture attempt. Cave Orcs may make a close combat atack for free, but no bonuses to the attack value or the damage value of the attack may apply (i.e. no Gang-up or relic bonuses).

or maybe:

Cave Orcs - Pack Hunt - When a Cave Orc is resposible for a Gang-up bonus, it provides either a +1 attack value or a +1 damage value bonus.

I think those would be pretty cool, and the last one would really emphasis the use of multiple Cave Orcs in a single army. Just think about it, a possible +3 attack and +2 damage (or vice versa) if you completely surround a normal figure!