User:MasterTDI

Hey guys, I'm MasterTDI, but you already knew that!

Here's a list of my least-favorite to favorite Ben 10: Alien Force]] aliens:

15. Humungosaur

14. Swampfire

13. Diamondhead

12. Spidermonkey

11. Echo Echo

10. Jetray

9. Chromastone

8. Lodestar

7. Alien X

6. Big Chill

5. Cannonbolt

4. Waybig

3. Brainstorm

2. Upchuck

1. Goop