I am not sure if this question belongs here, so Admins feel free to move it. Thanks.
My DM has decided to slightly change the Blindsight ability. It started when I asked if he was ok with my druid taking the blindsight feat(for druid level 9, if it matters) from Masters of the Wild. We are playing 3.5 so I showed him the feat for his approval and he said he was ok with it, with one change. He said that anyone with the ability would be adversely affected by loud noise(he specifically mentioned the noise from lightning like from call lightning
). He was not specific but implied that it would be similar to being stunned or dazed(I don't think he has totally decided what the downside would be). He also said(after I asked) that creatures with the ability would be effected also. He hadn't decided the specific distance from the source of the sound that a creature must be to not be affected.
So I have a couple of questions. First, do you think it would be wise to take the feat as a druid that casts Call Lightning (and soon Call Lightning Storm) relatively regularly? I don't really want to stun myself everytime I call a bolt down, but I really like the ability. Second, do you think that this change makes those and similar spells(any sonic based ones in particular) overly powerful against creatures with the blindsight ability?
Any input you have on the subject is appreciated.
My DM has decided to slightly change the Blindsight ability. It started when I asked if he was ok with my druid taking the blindsight feat(for druid level 9, if it matters) from Masters of the Wild. We are playing 3.5 so I showed him the feat for his approval and he said he was ok with it, with one change. He said that anyone with the ability would be adversely affected by loud noise(he specifically mentioned the noise from lightning like from call lightning

So I have a couple of questions. First, do you think it would be wise to take the feat as a druid that casts Call Lightning (and soon Call Lightning Storm) relatively regularly? I don't really want to stun myself everytime I call a bolt down, but I really like the ability. Second, do you think that this change makes those and similar spells(any sonic based ones in particular) overly powerful against creatures with the blindsight ability?
Any input you have on the subject is appreciated.