One day Ash Ketchum wanted to catch Gengar, but then Ash saw a haunted house. There was blue, fast and speedy thunder, and Pikachu said that he’s not afraid of thunder. So, Ash goes into the haunted house alone. Ash knocks on the door. With some loud slow creaks, the door opens by itself. Ash walks in, and immediately the door closes shut. It was pitch black. The curtains move slightly and, out come Gastly!
Gastly used its power on Ash. He throws a shadow ball at Ash at great speed. Ash runs away from him. Despite failing at attacking Ash, Gastly remains smiling. Ash goes to hide inside the basement, when Ash saw a big dark shadow. It was Lucario! Ash throws a Pokeball at Lucario in an attempt to capture him. He succeeds.
Ash saw broken windows, broken doors and spider webs as he walked through the haunted house. As he was walking, he looked out one of the broken windows and saw the big bright beautiful moon. Suddenly, Ash sees Gastly come out of the dark. Gastly evolves into Haunter in front of his eyes. Ash throws a Great Ball at Haunter. Haunter gets caught.
As Ash moved on, he encountered a lot of other Pokemons such as Horchrow, Zubat, Crogunk, and more. Ash suddenly sees a coffin. He opened the coffin, and sees Gengar. Unfortunately, Ash wakes Gengar up from his sleep. Gengar is furious. Out of nowhere, Team Rocket arrive to protect the world from devastation, to unite our people from our nation, to announce the evils of truth and love, to extend our reach to the stars above. Team Rocket blasts off at the speed of light. The ask Ash to surrender now or to prepare for a mentally fight. Ash exclaims “Meowth, that’s right Wobufet!”.
Team Rocket are the bad guys who steal other people’s Pokemons. They tell Ash that they are very sure that he’s here to capture Gengar. Ash was confident in his abilities and was sure that he will be able to catch Gengar. With a press of a button the Pokeball grows big, and Ash throws the ball, and Lucario comes out of it.
Lucario uses his power, Aurora’s Sphere. The Aurora’s Sphere is a big blue ball that is thrown at an opponent to attack them. Bam! Gengar throws a Shadow Ball at Lucario. Lucario flies across the room and smashes against the wall. Pikachu comes into the haunted house to help Ash and Lucario. Team Rocket says: “Wobufet! Use psychic on Pikachu!”. Fortunately, Pikachu manages to avoid the attack. Ash tells Pikachu to use his Thunder powers on Team Rocket. Bam! Team Rocket gets hit by Pikachu’s Thunderball.
Team Rocket goes flying in the sky. “We’re blasting off again! Wobufet!”. Lucario doesn’t give up and so the showdown between him and Gengar continue. Lucario uses Bone Rush and Gengar uses Dark Pulse. The Bone Rush goes through Gengar’s body since he is a ghost. So Ash makes Lucario come back, and send Haunter, who is also a ghost, to battle Gengar.
However, Gengar was no longer in the mood to fight the other Pokemons and so decides to go back to his coffin to sleep. While Gengar is taking his nap, Ash immediately throws a Master Ball at Gengar to capture him. But Haunter starts to evolve into Gengar. Now Ash has two Gengars. He could have just waited a bit longer to capture Gengar since he already had one.