To the Tenth Power

When Deviot brings the Psycho Rangers back, the Space Rangers come to Terra Venture to help our heroes defeat these maniacal menaces.

Airdate

 * November 4, 1999

Note
First half of the Power Rangers Lost Galaxy-Power Rangers in Space teamup story arc.

Trivia

 * The episode's title was originally going to be called as "Power of the Tenth".
 * Although Power Rangers: Zeo became the first series to feature a teamup with a previous group of Rangers, Lost Galaxy was annually the first to feature a teamup trend with a team of Rangers that have a common enemy- the Psycho Rangers. This was repeated in the following Power Rangers series:
 * Lightspeed Rescue (w/the Galaxy Rangers, for 2 episodes)
 * Time Force (w/the Lightspeed Rangers, for 1 episode)
 * Wild Force (w/the Time Force Rangers, for 2 episodes and including the "Forever Red" special)
 * Dino Thunder (w/the Ninja Storm Rangers, for 2 episodes)
 * SPD (w/the Dino Thunder Rangers, for 2 episodes)
 * Operation Overdrive (w/veteran Rangers from previous series, for 2 episodes)
 * Psycho Pink remains the only Psycho Ranger during the story arc to be alive, while the remaining 4 dead.
 * Zhane, the Silver Space Ranger, didn't appear in the teamup.
 * Although there were only 5 Rangers present from the In Space season, there were 6 Rangers in Lost Galaxy, but Magna Defender shouldn't count ten. It's obvious, with Mike with his Ranger team, it makes 11 Power Rangers in battle against the Psychos.