Subtitle: Coalescence-Beast (合体獣 Gattaiju)
Ultraman vs. Kamen Rider
Sasori Gadoras was created by a merger of Venom Scorpion Man and Gadoras and quickly attacked Ultraman and Kamen Rider 1, as well as the city. Ultraman attempted the Specium Ray but the creature absorbed it with his opening stomach and returned fire with his lightning bolt. But as his fight with Ultraman raged, Kamen Rider 1 drove the New Cyclone straight through his shoulder, then grew to giant size to aid Ultraman. Sasori Gadoras tried his horn lightning, but Ultraman used the Ultra Barrier to block it, allowing Kamen Rider 1 to leap into the air and shatter the kaiju's horn with his Rider Punch. Sasori Gadoras counterattacked with his tail, but Ultraman used an Ultra-Slash to slice it off. The two heroes charged forwards, grappling with Sasori Gadoras before using a double Suplex to slam him down hard. As Sasori Gadoras rose to his feet, Kamen Rider 1 delivered a Rider Kick to his head while Ultraman launched a Specium Ray into his chest. Even the powerful Sasori Gadoras was unable to withstand such power, being knocked hard to the ground and exploding, ending his reign of terror once and for all.
- Sasori Gadoras has a reused Oil Drinker and Alien Akumania's roar.
- The electrical sounds produced by Sasori Gadoras are reused Zetton sound effects
- Height: 57 m
- Weight: 45,000 t
- Origin: Unknown
- Powers and Weapons
- Horn Lightning: Sasori Gadoras can fire explosive bolts of lightning from the horn on his head.
- Beam Absorb: Sasori Gadoras can absorb beam attacks by opening up his chest.
- Body Flashes: Sasori Gadoras can emit red flashes from his body to cause large explosions.
- Claw Tail: Sasori Gadoras has a large claw at the end of his tail.
- Elbow Blades: Sasori Gadoras has a blade at each elbow.
|Ultraman vs. Kamen Rider Kaiju|
|Venom Scorpion Man | Gadoras | Sasori Gadoras|