G'day all.
I am looking for ways to use Tentagard as a re-appearing bad guy.Twice now the party (of 6 players) has faced him and twice they have nearly killed him. But in return on both occasions he has nearly killed them. All of them.
So basically I am after some ideas that will help me keep Tentagard about and on par with the party as they level up. We are about to start "Vaults of Madness" which I am yet to do a read through of so any ideas that could link the hezrou to that adventure would be greatly appreciated.
Many thanks in advance.