radferth said:
Whenever I have used a barghest against my players, they always wipe the floor with him and his goblin stooges. These have ususally been fighter heavy parties, however. Without someone to hold the line against the group your party faced, they would have a tough time against the barghest and goblins, any one or two of which would be able to greatly hurt your party in melee. With the party you described, I would think they should immediately run any time their clever plan doesn't work, as they have no one to suck up melee damage.
I've been using a barghest against one of the groups I run for about 4 levels now.
The first ran into the barghest as: Sor2, Sor1/Clr1, Mnk2, Sor1/Rog1, Ftr2
The first time they met him he was looking to get 3 people to feed off of, and got 3 NPCs, and I seriously made 2 players "damn-near-wet-their-pants" when he jumped out at them from hiding yelling "THREE!"
His DR has made him a difficult foe for the hack-weak party over time, which is fine. They have since left him behind, but know that they will have to go back through the area that the barghest is in. Then, killing him will be satisfying because they spent a lot of time running from him.
I'm actually looking forward to the upcomming rematch and death of the barghest.
Now as for the original question. HELL YEAH it was too much.
I dont really bother with ELs, because they are built on an iffy system built on top of a "best guess" system. Many of the CRs of monsters are built upon the idea that you encounter them on a flat plain, and knew in advance what they were going to fight, and began the fight with full resources (which for your caster level party is critical, especially with a Wiz 5, who has the limited number of "BOOMs")
It's OK. Just about everyone who has been running for any lenght of time has underestimated the enemies or overestimated the party to the detriment of the campaign.
Sounds like you got a nice heroic death out of it, hope the next one goes well.