Alien forms used:
1) Fasttrack (x2)
2) Jury Rigg (x3)
6) Big Chill
At the end of the episode, the evolve ray affected Sheriff who was watching TV. After being evolved, he turned off the television and his intelligence was increased allowing him to complete his crossword puzzle.
It is revealed that Ben and Kevin train with Ben's new aliens to find out their powers and abilities.
Jury Rigg always says what he is doing repeatedly, when breaking something he says "break" and when fixing something he says "fix" over and over again.
Jury Rigg is one of Ben's alien forms who is not in the lineup of aliens in the Ultimate Alien intro, the others being Fasttrack, Eatle, Ultimate Wildmutt, Clockwork, Shocksquatch, ChamAlien and Ultimate Way Big; although this is due to their existence not being known until just recently.
What they refer as "dragons" are really "pteranodons" as shown by the crossword puzzle near the end that refers to "Pterano", a pteranodon character on the "Land Before Time" movie series.
Gwen refers to the group meeting a "dragon", from the Ben 10: Alien Force episode "Be-Knighted."
Kevin: (about Jury Rigg) He's takin' apart the brakes! What kind of power is that?
Jury Rigg: Awesome kind!
Kevin's way to stop his car after Jury Rigg destroyed the breaks is somewhat similar to the way it is done in The Flintstones.
The pterodactyl monsters were similar to Sauron from Marvel Comics and The Pterodactyl Ghost from Scooby-Doo.