Rystil Arden
First Post
I've heard of the IQ "Rule of Thumb" before, but all of the other people who brought it up admitted readily that it broke down beyond the 8 to 12 range (and it does). You are correct that IQs above 140 are highly unusual, but in D&D, even using 3d6 stat rolls where you don't get to pick stats, almost 1 in 25 characters will have 15 Int or higher. Using 4d6 drop, this increases to almost 1 in 6. Neither of these is even remotely reasonable for a distribution of 140+ IQs, and so we are left realising that IQ is not and never was meant to be used as a x10 equivalent for D&D Intelligence scores.