Pit Fiend 25
Rakshasa 10 Gold Dragon 17 - Too goody goody to be a bad ass monster
Lich 27
Gelatinous Cube 10
Owlbear 22 Beholder 27 - The Eyes have it
Black Dragon 12
Pit Fiend 23
Rakshasa 10 Gold Dragon 13 - This one isn't winning gold this time
Lich 24
Gelatinous Cube 10
Owlbear 18 Beholder 23 - All fun and games until a Beholder uses an Eye (and then it is even more fun... For the DM ;-) )
Black Dragon 13