Save the academy from certain doom

There's a rumble in the situation room. Over a hundred girls have been assembled by Yiantra, and none of them know why. The fetching blonde elf stands in front of them now, looking very embarrassed in a tiny pink bikini, and addresses them in a dire tone.

"Ladies, you have been called here today because the academy faces an existential threat, and we are **** to turn to the student body for the magical power we need to push it back. In the caverns below us, three titans are now gathering, ready to burst forth and destroy us all. These ancient proto-goddesses can only be thwarted with our most powerful magics. To explain, I turn the podium over to Daisy."

You take the stage, swinging your jumbo tits cockily with every stride. Thanking Yiantra, you give her bikini'ed bottom a little swat as she leaves, then turn to address the puzzled girls.

"Hey, everyone!" you say, waving. "I'm Daisy! You might recognize me as the gorgeous, naked elf girl on the arm of the coolest guy in school. And this guy needs your panties if he's going to take out those titan chicks down below."

This gets an angry outcry from the girls, some of whom get up to leave. The door, however, has been barred.

"Many of you have already been stripped before, but I should warn you, this will not be an ordinary panty-raiding. Only the most potent panties will have any effect on the titans. This is why you were all instructed to change into the provided clothes, the jumpsuits of which are designed to be disposable, and the panties of which were crafted with diamond-dust silk. When your name is called, you will pass through the door to the auditorium stage, where Raider will carry out your custom-choreographed humiliation."

The girls are in a borderline riot now, pounding on the door in an effort to escape. As you watch them, Raider and Yiantra meet you at the podium.

"This isn't going to work," says Yiantra. "Can't you just undress them in private?"

"The power I get from a panty raid is influenced by the emotional reaction the raid inspires, including the embarrassment, arousal, outrage, and mirth of the girl and her audience. Each of these girls has been selected for her high-potency panty potential, and each stripping is individually conditioned to get the strongest reaction from them."

"If that rubs you the wrong way, I know for a fact that Raider knows exactly the best way to divest you yourself from that cute little bikini we let you wear," you say.

Yiantra hugs her tiny breasts and blushes. "What can I do to help?"

"We need to start with the fierce individualists. These are the girls who need to be the only naked person in the room for maximum embarrassment. Then we move on to the femmier girls who are big on 'girl power'; we need to strip them alongside a bunch of other naked girls so that they feel like I'm owning their entire gender."

"You've put a lot of thought into this."