This happened yesterday I was going to Hawkheaven to test out a mod or 2.I had also installed "alyield meteoric iron weapons mod" ( i was there to test OTHER mods) But the author had also added several creatures of different types,wielding the said weapons.Since baddies of different types hate each other,an epic fight started.And one of the Hawkheaven NPCs joined.Bones were flying,bodies were falling,Magic and everything.Good thing i was invisible.In the end there was only ONE survivor - a gloom wraith with a alyield scimitar,his prize - me whooppin' his undead butt.The NPC that joined earlier won 2nd prize for his bravery,he won a resurrection from me (cheat).All in all it was quite amusing.