Baldur's Gate : The Sword Coast Chronicles : NWN2 Persistent World

The +3 bonus to the turn undead roll for divine spell power appears to have vanished.

I also rolled a 20+6 six times in a row. I'm not normally one to look at stuff that and think something is up, I'm fully aware that with enough people playing a game rare things not happening is what would be strange. But the odds of that were one in 64 million, worse than most lottery jackpots. It was preceded by a bunch of sevens in a row, which should have been three below my minimum and led me to conclude the bonus of three was gone. Then followed by some 19s in a row. Later by 24s in a row. Something seems rather strange in the divine spell power calculation.

It seems the streaks are supposed to happen?
I noticed the turn undead attempts only decrement once then all spells for the next turn get the same bonus.
The bonus of three on the roll is still missing though.

Each use of turn undead lasts a number of rounds equal to your wisdom modifier.