AG166

Curbing the Crimson Tide! (Japanese: 摩天楼の赤いイナズマ！ The Red Lightning of Skyscrapers!) is the 166th episode of the, and the 440th episode of the Pokémon anime. It was first broadcast in Japan on March 2, 2006 and in the United States on November 18, 2006.

Blurb
There's big trouble in the big city when Ash and our friends pay a visit—a mysterious talking Pokémon known as Red Lighting has been battling all the Trainers in town, and it acts like a real bully when it wins! May's plans for a nice day out are ruined when Red Lightning humiliates her and her Squirtle, so now our heroes are out to uncover who or what is behind its activities. To catch up with it, our heroes commandeer Team Rocket's balloon and follow Red Lightning back to a huge house.

There they meet Red Lightning's owner, a little girl named Luna. Luna isn't about to apologize, so Pikachu battles Red Lightning and the truth is revealed: Red Lightning is a Scizor in disguise! Luna was behind the whole thing, even equipping her Scizor with hidden speakers so she could be its voice. With or without a costume, however, her Scizor is incredibly fast. To keep up with its speed, Ash decides to call on Sceptile. When Scizor ends up on the losing end, Sceptile even saves it from a nasty fall, but Luna is less than grateful.

Luna's butler explains that her parents are often away due to work, and that's why she has an attitude that started all the Red Lightning trouble. To help her feel less lonely, May challenges Luna to a real Pokémon battle. Squirtle comes out the victor in its rematch with Scizor, but Luna doesn't mind. She doesn't need to pick on Trainers now that she's experienced a fair Pokémon battle, and she'll be cheering for May as our favorite Pokémon Coordinator heads to the next Contest!

Plot
Three young boys stand in an alley and are suddenly confronted by a mysterious figure in a crimson cloak known as the Red Lightning, who challenges them to a Pokémon battle. calls out a, beginning the fight with. Red Lightning retaliates with a attack that instantly knocks out Poliwag. Red Lightning approaches the defeated Pokémon, crouches, and leaves his mark—a series of doodles—upon it. The Poliwag's rushes to his Pokémon as Red Lightning rides a gust of wind to reach a rooftop and disappear.

, now with his fifth Frontier Symbol, plans to head to the. Our heroes walk along the sidewalk as Ash searches for the nearest Pokémon Center. Once they find it, quickly locates Nurse Joy and begins his usual romantic speech while dressed as a medieval prince. Before long, Max drags Brock off by the ear. Suddenly, the three boys arrive with the fainted Poliwag. Given Ash and company's unfamiliarity with the mysterious individual, Nurse Joy tells them that he regularly challenges and defeats Trainers, then draws on their Pokémon's faces, such as another young boy's that arrived shortly beforehand. Nearby, are disguised in janitor's clothing and plan to capture the defeated Pokémon.

Afterward, is outside diligently reading a textbook about Pokéblocks and feeding  one. is quick to notice and begins to complain, so May gives it a May's Pink Surprise. May then recalls Munchlax,, and Eevee back into their Poké Balls as she tries to figure out which of her Pokémon is missing. She eventually realizes that is missing and goes to look for it. May finally catches up to Squirtle, who is smelling some flowers alongside a. A brief gust of wind carries Butterfree off into the sky and Red Lightning arrives on the scene, offering May a Pokémon battle. He doesn't give May much of a choice, however, and fires his signature Hyper Beam attack. Squirtle avoids the blast and counters with. Red Lightning avoids Water Gun as it dives toward Squirtle and gets a lock on it. Red Lightning opens his claw and targets Squirtle with another Hyper Beam, knocking it unconscious. The mark of Red Lightning is left as evidence of Squirtle's defeat. May is dumbfounded by the strange figure, his aerial escape, and the doodles on Squirtle's face.

Inside the Pokémon Center, Ash notices that all of the patient Pokémon have the same markings that the young boy's Poliwag had. May enters the building with her Squirtle, Red Lightning's most recent victim. The group heads out in the search of this "Red Lightning." Before long, a scream is heard in the distance. They rush over to find a young girl and her beaten by Red Lightning in another alley. A gust of wind alerts them to Red Lightning, standing on a gate and about to make his escape. Ash confronts him and tells to use, but his target leaps out of the way. Pikachu fires a attack but misses again, and Red Lightning moves in to take advantage of the situation. He uses Hyper Beam, but Pikachu dodges with a Quick Attack off of a nearby wall.

When the battlers land on the ground, a net emerges from the distance, which Red Lightning dodges easily. Team Rocket announce their appearance with their trademark motto. Right after the motto's end, fires another net at Red Lightning, but he avoids it and bounces off of the balloon to escape yet again. Ash and heroes board the balloon's basket and temporarily form a truce with Team Rocket to pursue Red Lightning. The group follows him to the exquisitely-arranged garden rooftop of a tall building, where a young girl is seen holding a small notebook computer. With a press of a button, one of the nearby trees rockets into the sky and collides into Team Rocket's balloon just after Ash and his friends drop down from the basket. With Team Rocket sent blasting off, the rest of the group observes the girl and Red Lightning interact. Upon discovering that she is behind this, they emerge from hiding and confront her, but she reacts angrily and brushes them off. A well-dressed man comes from the house and apologizes for the actions of the girl, named Luna. She is quick to interrupt him, so a fed-up Ash challenges her to a Pokémon battle. Red Lightning begins with Hyper Beam, but Pikachu launches himself high into the air with Quick Attack and follows up with Thunderbolt. Red Lightning counters the move with, creating an explosion that defrocks him, revealing "him" to be a that "spoke" using a speaker in its collar. Pikachu chases after Scizor with Quick Attack, but he scrambles for a ledge when Scizor leads him off the rooftop.

Ash says that he will match Scizor's speed with that of his. As Scizor flies off into the distance by using the building's updrafts, Sceptile is right behind him scaling the edifices. Scizor turns around and fires Hyper Beam. Although Sceptile leaps to avoid the attack, a gust of wind throws it in the beam's path. The hit makes Sceptile begin to fall, but it recovers in time by gripping onto a skyscraper. Sceptile notices the city's gusty winds and uses them to float through the air like Scizor. Sceptile then comes down with a powerful, knocking Scizor unconscious. Luna begins to panic, but Sceptile reaches Scizor and rescues it from a disastrous fall. Sceptile returns to the rooftop with Scizor in tow.

With the battle over, Ash and heroes turn around to question Luna about her actions. The man then begins to explain how her parents were often away on scientific work, leaving young Luna alone to occupy her time by inventing devices, such as the ones utilized in Red Lightning. May goes over to comfort the young girl and suggests they have a rematch between Scizor and Squirtle, with Brock as the judge. Luna agrees and initializes the battle with Scizor's, which Squirtle defends against using. Squirtle launches a Water Gun at Scizor, but it quickly avoids the attack. Squirtle follows up with an that freezes the stone walkway and causes Scizor to lose its balance. Squirtle uses the icy battlefield to toward Scizor. It tries to dodge by jumping, but the high-speed Rapid Spin still connects and sends Scizor plummeting to the ground, knocked out. Squirtle strikes a dynamic pose as May is declared the victor.

Having realized her thoughtless actions, Luna apologizes for causing trouble in the city and swears not to ever again. As the sun sets on another adventuresome day for our heroes, May relishes the thought of her next Pokémon Contest in Gardenia Town.

Major events

 * learns that a Pokémon Contest will be held in Gardenia Town.
 * Ash's Sceptile is revealed to know.
 * May's Squirtle is revealed to know.

Humans

 * Max
 * Jessie
 * James
 * Nurse Joy
 * Luna
 * Butler
 * s
 * Luna's parents (flashback)
 * Butler
 * s
 * Luna's parents (flashback)
 * Luna's parents (flashback)

Pokémon

 * (Luna's; Red Lightning)
 * (Luna's; flashback)
 * ('s)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's; flashback)
 * (multiple)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's)
 * (Trainer's; flashback)
 * (multiple)

Trivia

 * Spurt! replaced as the Japanese opening theme.
 * I Won't Lose! ~Haruka's Theme~ debuted as an insert song.
 * Luna's house bears a striking resemblance to the headquarters of the Pokémon Lover's Club in Hypno's Naptime.
 * Scizor draws on others' faces much like did.
 * The episode's English name may be a reference to the, the name given to sports teams at the University of Alabama.
 * The Fifth Avenue mentions may be a reference to the high-end shopping district of  in New York City.

Errors

 * When May came to the Pokémon Center, the drawings on Squirtle's face changed.
 * When Luna's tree missile sends Team Rocket blasting off, Wobbuffet's voice can be heard, but only Jessie, James, and Meowth are seen.
 * When Poliwag is called out of its Poké Ball, it cries but its mouth doesn't move.

In other languages
Unfug! Nichts als Unfug! EP443 AG166 AG編第166話 精灵宝可梦 超世代 第165集