"Kneel Spock, and pledge eternal loyalty...to Zod!"
Oh, I just had a mental image of Spock in the Superman costume.
Well it works though, doesn't it. Spock - Superman...they both begin with an "S"
Perhaps, if Spock gets exposed to kryptonite he'll develop SuperVulcan powers and be able to fly around Vulcan's original location really, really fast, locally reversing time until Vulcan and his mum is back. Then all he has to do is spin around again to get the local-time flowing in the correct direction. With no big mining ship in orbit, Vulcan can't be blown up.
Ha! Vulcan saved!