Sun Domain

Whenever you Channel Energy to harm undead creatures, add your caster level to the damage dealt. Undead do not add their channel resistance to their saves when you channel positive energy. Furthermore, creatures harmed by daylight who take damage from your Channel become Fatigued for a number of rounds equal to your Secondary Attribute Modifier.

You draw energy from the sun in more ways than one. For every hour you spend meditating in the sun, your hourly MP restores an additional amount equal to your Secondary Attribute Modifier.

Additionally, spending 4 hours in the sun in this fashion provides you full nourishment for the next 24 hours, as if you had sufficiently eaten and drank during that period. Whenever you do this, you become immune to non-magical disease and poisons for this 24 hour period as well. You must meditate into the sunlight again the following day to refresh these benefits.

Your Channel becomes a sight to behold, and incredibly deadly to certain creatures. Your Channel Energy now doubles its damage and adds your Caster Level against the undead, and creatures to which sunlight is harmful or unnatural. Creatures who fail to save against your Channel Energy are now blinded for 1d4 rounds, regardless of their type.

Additionally, your Channel creates a brilliant burst of light - Darkness effects of your Caster Level or lower are automatically dispelled by this effect. Darkness effects which exceed your Caster Level are suppressed for one round, after which they return.

The ultraviolet light generated by your Channel now allows it to deal damage to fungi, mold, oozes, and slimes just as if they were undead creatures.