Hey, I've seen you make up a team of heroes using members of past sentai teams. Who's the dream team of baddies they'd be protecting the Earth from?
The easiest answer would be to make a team of all the villains Machiko Soga ever played but that would be TOO Easy.
So, let’s get down to an ultimate alliance of Super Sentai evil. We’ll start with who would have brought them altogether and I can think of only one massive evil that would want to destroy ALL Super Sentai everywhere, Black Cross Fuhrer from Himitsu Sentai Goranger.
For the sake of this let’s say he gets brought back from the dead, probably with Sorcery. So, if magic is involved, I am definitely going to go with Bandora from Kyoryu Sentai Zyuranger. She did vow to return some day and would have done just about anything to get her magic back…
So, we’ve got magic covered. Let’s get a villain who can bring the tech side of things. I would go with Bacchus Wrath from Chouriki Sentai Ohranger but he really doesn’t play well with others. So, instead I will take Dr. Man from Choudenshi Bioman.
Now we need a physical threat, someone who brings muscle to the table. So, let’s go with a martial artist and that brings me to Rio from Jyuken Sentai Gekiranger.
He might be kind of hard to recruit but the promise of coming back from the dead and to actually become stronger on his own -might- be enough to convince him. Maybe.
Lastly (since we really only need one Mastermind and four ‘minions’) in the main villains we will go with a true monster. Something utterly inhuman and totally alien. Let’s go pirates! Captain Zahab from Seijyuu Sentai Gingaman!
Each of the resurrected villains could take turns sending out their themed monsters to attack whatever group (or groups) of heroes would come against them. Of course, because they are evil and all have their own agendas, they would clash with only the threat of being sent back to death to keep them in line.