Gekiranger vs. Boukenger
Dark Shadow's Shizuka of the Wind snuck into SCRTC to steal a mysterious red jewel, leading to the Gekirangers confronting her. When BoukenBlack, BoukenYellow, and BoukenBlue appear, a battle among the three groups over the jewel occurs until Akashi and Sakura arrive and take the jewel. Soon after, Master Sha-Fu reveals that the red jewel is one of two that belonged to the evil Cosmic Kenpo Master Pachacamac XII, who was defeated by Bruce E. Satoru and Sakura, revealed to be under Pachacamac's control and go after the blue jewel in the Confrontation Beast Hall and fight Rio and Mele for it. The Gekirangers and Boukengers team up to stop them, and Dark Shadow, before they resurrect Pachacamac.

Height: 215 cm to 53.7 m
Weight: 130 kg to 32.5 tons
He is a Confrontation Beast Hippopotamus-Fist, he is so stupid he forgot how to pronounce 'Hippopotamus.' He fought against the Dai Voyager when it landed in front of the RinJyuDen. He can split himself in two and squeeze his enemy. He can also shoot out boogers from his nose to engulf his enemies. His hidden ringi inolves tickling, which didn't work on DaiVoyager. He joined Mele, Rio, Sakura, and Akashi to resurrect Pachacamac. He fought Eiji, Gou, and Ken with a mallet-like staff. He was given more power by Pachacamac. He was destroyed by the Rumble-Rumble Geki-Geki Shoot from the two teams.

Cosmic Kenpo Master Pachacamac XII
Height: 208 cm to 54.0 m
Weight: 100 kg to 26.0 tons
Kenpo Master Pachacamac XII, user of Space Kenpo, was once defeated by Bruce E. and his red and blue jewels were split into the possession of the SCRTC and Confrontation Beast Hall. He possessed Sakura when she stepped on his seal. He put Sakura hostage for Akashi to do what he said. They had to retrieve the jewels and put them in their place for Pachacamac. The temple opened, Pachacamac left Sakura and went into it, along with Rio and Mele, and Baakaa, manipulating them as his servants and given more power. He nearly defeated GekiRed and BoukenRed, but once the Gekiranger embraced the Bouken Spirits and Heart, the two red warriors were able to stop his finisher. He then grew huge using the ultimate power of Space Kenpo. He flew to the Moon, planning to blow up the Earth. Rio and Mele were upset that he manipulated them. GekiBatFire, GekiToujaWolf on top of GoGoVoyager, and Ultimate DaiBouken flew to the moon. Before they could be defeated, Rin Lion and Rin Chameleon flew from the Earth attacking the villain. They formed GekiRinToujaWolf. He was destroyed by GekiRinToujaWolf, GekiFire, and Ultimate DaiBouken.