Boss vs Boss & Boss Rampage help.

[Xinthus]

Ok, after being able to summon Ragnaros and Thunderaan, I couldnt get them to Battle each other.

First I waited for Ragnaros to do an AoE..
But the problem was..he only did Melee..and he never casted any spells..same with Thunderaan.

Second, I changed Ragnaros' faction to Alliance and Thunderaan's to Horde, and I made sure I spawned them very close to each other.
AND..nothing happened..absolutely nothing, they just stood there looking pretty.

I just couldnt figure out a way..
Can anyone help me out on this? I couldnt find anything by Searching..

*Also, I want to spawn Nefarion at a Capital City and Go on a Rampage..and I cant think of anything on this since it seems more difficult than the Boss vs Boss thing.

[MentaL]

[Xinthus]

Anyone out there?

Ive even tried doing stuff with their npc flags and more faction ID things..

[Vineman]

I'm also interested in this.

Maybe look up how they made them fight at Halaa?

[Xinthus]

I dont know much about this "Halaa" thing, I searched for it and found nothing about it, just some Pack to make the mobs in halaa fight each other.

Come on, There has to be a way for such a simple task such ass Npc vs Npc to work..
anybody?