Can Aizawa Erase Multiple Quirks?

According to the anime all for one is a quirk that can take and use quirks, and give them. It also says that it is a storage quirk so it means all of all for one's quirks are within his all for one quirk. There for Aizawa can erase all for one's all for one quirk, and all of all for one's other quirks with it.

What quirks can Aizawa erase?

But he can get rid of their ability to control their quirk. He can get rid of Ojiro's ability to use his tail, he can get rid of Mina's ability to produce acid, and he can get rid of invisible girl's ability to refract light.

Can Aizawa erase quirks permanently?

Aizawa can't erase mutant class quirks. Unlike emitter and transformation class quirks, most mutant class quirks don't require the quirk megastructure to affect them for every instance of quirk use. They can simply use the abilities inherent to their bodies.