[True_Moose]

Beaten the entire saga (BG1,Totsc,BG2, TOB) twice, first with
Dwarf Fighter (changed 2 Berserker in BG2), Keldorn, Nalia, Minsc, Anomen, Jan.
and again with
Elf Fighter/Thief, Anomen, Minsc, Valygar, Jan, Nalia (give Nalia shadow armor, Jan Night's Gift and you've got 4(!) backstabbers for incredible damage.) Then, just use staff of the magi and ring of invisibility to move jan and nalia to the back, and toast 'em!