User blog comment:Brian Dodd/Brian Dodd's Negative 10/@comment-25085317-20140621154512

How about :

1.Vilgax (Leader)

2.Z's Skayr (Second-in-Command)

3.Lord Transyl

4.Attea

5.Dr. Psychobos

6.Alpha Omega

7.Khyber

8.Psyphon

9.Albedo

10.V.V.Argost

About their plan, they should attack the Plumber's HQ and make the Plumbers hostages to force Ben to give his Omnitrix and possibly scan it to make Omnitrixes for all the Negative Ten.