Ben 10
S04E09 Ready to Rumble
Title: Rumble Time Plot: After Ben unintentionally damages Gwen's laptop, he decides to enter the "Ultimate Wrestling Competition" using his Four Arms transformation. His goal is to win the cash prize needed to buy her a replacement laptop. With determination and his wrestling skills on the line, Ben faces fierce opponents as he fights to make things right for Gwen.
Season 4 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
13
Perfect Day
Divided We Stand
Don't Drink the Water
Big Fat Alien Wedding
Secret of the Omnitrix (1)
Secret of the Omnitrix (2)
Secret of the Omnitrix (3)
Ben 4 Good Buddy
Ready to Rumble
Ken 10
Ben 10 vs. Negative 10 (1)
Ben 10 vs. Negative 10 (2)
Goodbye and Good Riddance