a couple of new magic items: the extradimensional anchor and impostor's cufflinks.
I really like these two items. The anchor is an excellent alternative to permanency for a beguiler on the move and I can think of many really cool uses for the cufflinks that really fit the flavor of the counterfeit blood.
While on door duty this Halloween I had an idea pop into my head, a baleful shadow focused archetype that mirrors the old spellwarp sniper. I still need to sit down and flesh out all the details, but I'd like to get a feeling about whether or not people would be interested in such an archetype.
The baleful shadow always felt like it was brushing against the spellwarp sniper to me, so I'd say this would probably be a great fit. Likely you'd only have to replace the 1st and 13th level order powers to make it work, too.