Hmmm Illithids, Ulitharids, Elder Orbs, Demon Knights, Demi-liches. That about it. Mind Flayers are not much of a challenge, trolls can be easily killed with the Crom Faeyr or the HLAs Deathblow or Greater Deathblow. Beholders do pose some little challenge, though not as much as an Elder Orb. Shadows, vampires, etc can easily be turned by a high-level cleric. And i couldn't say Dragons are annoying, i love Dragons and respect them, though they may consider me food and a mouse
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