Thank you so much for saving us all from the catastrophe you are about to avert. As I will have told you, Fuse's plan would have unleashed an entire army of Fusion Omnitrix Aliens with the replicating powers of Echo Echo. That is, if you hadn't foiled his plot, as you are about to.

Talk to Computress in DexLabs.

You will be better equipped to deal with this threat once Computress explains what happened. When you spoke with her she was inside DexLabs in Genius Grove.

You will be better equipped to deal with this threat the next time you are where you are. Go on in.

Talk to Computress.

You will talk to Computress in a moment if I remember correctly.

Greetings. We have had an unprecedented event. Dexlabs has been burglarized.

Find the Fusion Lab in Genius Grove.

DexLabs has been burglarized by someone other than Mandark. It seems that Fuse's minions impersonated Ben Tennyson's Echo Echoes and stole all our AmpFibian research. They were last spotted near the abandoned lab. You must return it!

That is the abondoned lab you will have entered prior to your successful saving of the world.

Enter the Fusion Lab.

That is the abandoned lab you will have entered prior to your successful saving of the world. I suggest you continue inside as I know you will.

Here you will be challenged by Fuse's minions but don't worry, you will prevail.

Defeat 5 Fusion Echo Echoes.

Here you will be challenged by Fuse's minions but don't worry, you will prevail.

Hmm. I don't remember that many Fusion Echoes. Well, keep fighting.

Defeat 7 Fusion Echo Echos.

Hmm. I don't remember that there were this many of those little Fusion Echo Echoes, but perhaps there were. Keep fighting them, of course.

Unfortunately, you weren't in time to prevent the creation of the first Fusion AmpFibian, but you can still stop him.

Defeat Fusion AmpFibian

Unfortunately, you weren't in time to prevent the creation of the first Fusion AmpFibian. Didn't I explain that part to you? Sorry about that, but you can, and do still stop him. Might as well get on with it. Oh, and watch out for his eruption attacks.

I'd say I knew you could do it, but I knew you had done it, so that seems unnecessary.