Capability - Wanda Maximoff

Suddenly there is an explosion. The walls of the compound break down and the whole room is filled with some kind of smoke within a few seconds. No one have time to react. Some of the Avengers are kidnapped. While the rest of the team is on a mission.
Wanda wakes up in a dark room, alone. She can't use her powers. She has no idea where she is or had taken her and the others. Are the others even there?

Where is she?
Why can't she use her powers?
Will she get her powers back?
What's about the other Avengers?
Will they be able to rescue them?

And what have the infinity stones to do with the new villains the avengers have to fight?

AU - Story to/after Age of Ultron. Pietro is alive and they have defeated Ultron. I will not make my way throw the movies, so Thanos is not the villain in this story, even though it is about the infinity stones

Description will be change later, maybe...

All rights belong to Marvel. I don't own any of these characters. Only the storyline belongs to me, please don't copy.

English isn't my native language, feel free to correct me.