A guy casts a 9th-level heightened Darkness spell on his belt buckle and walks into an area covered by the light from 2 Daylight spells (cast, as normal, at 3rd level), cast on poles standing right next to each other. What happens?
By the rules, the "dimness" (20% concealment) caused by the Darkness spell can't be brightened by mundane light or spells of lower level. This would mean that the guy (and anthing else in the area of his Darkness) would have 20% concealment.
Now, the same guy casts a 9th-level heightened Deeper Darkness spell on his belt buckle and walks into the same area. What happens?
By the rules, where the dark and light overlap, each is temporarily negated, so that the otherwise prevailing light conditions exist. So, his darkness negates ONE of the Daylight spell's light, and the other Daylight spell provides just as much light as before.
Note that only Daylight and Deeper Darkness do this overlap-negation thing. Darkness simply works (it's higher level) or it doesn't (it's lower or equal level) - no overlap-negation going on.
pvandyck
By the rules, the "dimness" (20% concealment) caused by the Darkness spell can't be brightened by mundane light or spells of lower level. This would mean that the guy (and anthing else in the area of his Darkness) would have 20% concealment.
Now, the same guy casts a 9th-level heightened Deeper Darkness spell on his belt buckle and walks into the same area. What happens?
By the rules, where the dark and light overlap, each is temporarily negated, so that the otherwise prevailing light conditions exist. So, his darkness negates ONE of the Daylight spell's light, and the other Daylight spell provides just as much light as before.
Note that only Daylight and Deeper Darkness do this overlap-negation thing. Darkness simply works (it's higher level) or it doesn't (it's lower or equal level) - no overlap-negation going on.
pvandyck