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Ok, I'm at the end of chapter 7. Fighting Irenicus in hell. I simply can't kill him (I realized this @ about the 20th reload). My party is me (sorceror), Minsc, Jaheira, Valygar, Imoen and Aerie. I've got all my prebuffs cast beforehand, and 5 summons up. As soon as the battle starts, I spell trigger (3 lower resistances) a balor, magic missle him with all my casters, and he dies pretty fast. I can typically kill all the balors/other things (forget the name), but I'll be very weak, and I'll often lose aerie or imoen or someone. And Slayer (Irenicus) just massacres me. Any advice? Thanks

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