FlimFlam said:But that still gives the Rogue the ability to do damage, while the opponents get a 50% miss chance on him.
kreynolds said:The spell is based upon vibrations. Flying creatures or foes will do the trick. Also, a single light spell of equal or higher level will also work against the deeper darkness. The light countering certainly isn't munchkiny.
I think you're thinking of tremorsense, which can only detect things that touch the ground. Blindsight isn't restricted that way; he can still see flying creatures.kreynolds said:The spell is based upon vibrations. Flying creatures or foes will do the trick.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.