I wonder if Bronzong will get Magnet Rise through Move Tutor. It certainly would make sense, and would give him a reason to have Heat Shield. Furthermore, with Rain Dance (or support) it technically has a fire resistance, which may even trick some ignorant people as the game will still say 'it's super effective'. Of course, it loses the benefit of being able to switch into Earthquake, but when it's already in, most people aren't going to try hitting it with Earthquake, and when it uses Magnet Rise on it's first turn, it will be to late. Since Ground and Fire attacks are Bronzong's only weaknesses, this strategy will technically leave it with no weaknesses. However, it would help if it had a reliable recovery move. If they do make a G/S remake, I hope they let it learn Recover through level up, as it does make sense on it IMO. Sure, it would only be able to know one attack, but a Bronzong with Rain Dance, Magnet Rise, Recover, and Gyro Ball would make for a pretty decent wall. That's wishful thinking on my part, though.
Lucario will hopefully learn Sucker Punch, as it is already a pretty deadly priority sweeper, possibly one of the best. It's only drawback is it doesn't learn Mach Punch. However, with Swords Dance, Extreme Speed, Sucker Punch, and Close Combat, even more Pokemon will have reason to fear teh SDLuke.
Superpower is overshadowed by Close Combat, but there are Pokemon who unfortunately do not learn Close Combat, and on Choice sets, Superpower can certainly be a viable option. I don't know if it will learn it, but a good example of someone who could take advantage of it is Weavile. Normally, I use Weavile with Focus Sash and Swords Dance as a starter, but with Superpower, Choice Band Weavile would become that much more deadly. With a big time increase in attack power over Brick Break, a CB Weavile with Superpower could OHKO most fighting weakness Pokemon, whereas a Swords Dance boosted Brick Break is risky as it is in danger of priority moves, Sandstorm, or any status.
So, to clarify what I'm saying, please hurry with the Move Tutor learn lists so I can stop speculating and start thinking up strategies.