Nice catch. A racial variant outside the player's handbook. Technically core, but still not 'an elf worth playing'. Note they also have a -2 to Strength, continuing the trend of net-zero adjustment.
A later poster corrected me, technically line of effect is needed already.Blindsight will be adjusted to not be able to detect outside of sneak range, or through walls.
Yes, yes it is ridiculous. Your solution to a race's always-on SR is to cite a Tier-1 class, one of the Big Three, using a spell that grants about 100 minutes of SR three points lower? Your other solution is to break the rules and triple up on a feat that doesn't work as you describe.SR 35 is not ridiculous when cleric can grant spell resistance 32 5 or more times a day, and its still not Antimagic Field, which a cleric willing to jump on a dragon can cast, and basically just ruin the dragon's day while your friends get to wail on it without half the power of the dragon being there. A Red dragon also has a Minimum of a CL 19 at Great Wyrm, which any good DM knows to boost with at least 3 Practiced Spellcaster Feats, a 4th of which will raise the Dragon's CL so high as to auto succeed against other dragons. The dragon still has 7 feats otherwise to spend. If the party is Prepared, The dragon should already have thought of this scenario and Won.
If an AMF completely ruins your dragon's day, you're pretty clearly playing him worse than I am, despite me failing to 'be a good DM and give three Practiced Spellcaster' to. As for the last sentence. . . um, what were you trying to say?
This is true. Sarcasm is always impossible to see in a forum.