Nyctophobia (3.5e Flaw)
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You are afraid of the dark
Prerequisite: [[3e Prerequisite::No natural Darkvision]]
Effect: Nyctophobia is the fear of the dark. You refuse to enter dark places without light and must make a Will save DC 10 to do so. When in an area of shadowy illumination, you take a penalty of -2 to all attack rolls, skill checks, and saving throws; in an area of full darkness, you take a penalty of -4 instead.
The fear of the dark is heightened by imagination: a stuffed toy may appear a monster in the dark. When in shadowy illumination or darkness, all spells with the shadow descriptor interact with you as if they were 20% more real.
Benefit: Bonus feat, Stealthy feat