Goaster

- A lava monster of Shocker. He could move freely in temperatures up to 5,000 degrees, release lava balls and flames from his mouth, and has superhuman strength. To complete Shockers plan to erupt the Kirishima volcanic belt Goaster would dig a tunnel from Kirishima Ebi Plateau. He was destroyed by Kamen Riders 1 and 2's Rider Kicks.
==Super Hero Taisen==
Goaster was revived as part of Dai-Shocker in the Super Hero Taisen incident, led by Tsukasa Kadoya/Kamen Rider Decade, rivaling Captain Marvelous/Gokai Red and Dai-Zangyack. However, Rider Hunter Silva of Dai-Zangyack and Doctor G of Dai-Shocker overthrew their respective leaders and joined forces to destroy the Kamen Riders and . The two evil organizations united and faced off against the combined forces of the Sentai and Riders. He is seen in the aerial attacks fighting and then Kamen Rider V3. During the final battle, Goaster was killed by Kamen Rider OOO's finishing attack with his Medajaribur, the OOO Bash along with , Scorpion Man, and Isoguin Jaguar. 
==Super Hero Taisen Z==
to be added
==Heisei Rider vs. Showa Rider: Kamen Rider Taisen feat. Super Sentai==
Goaster was resurrected as part of the revived Badan Empire. 
==Video game appearances==
===Kamen Rider Club===
Goaster appears among the monsters of Shocker which is fought by the six Kamen Riders 1, 2, V3, X, Amazon, and Stronger in Kamen Rider Club.
==Goaster==
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Showa = 
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Heisei = 
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;Statistics
*Height: 198 cm.
*Weight: 232 kg.
==Appearances==
* Kamen Rider
**Episode 41: The Magma Monster Goaster, Great Decisive Battle at Sakurajima
**Kamen Rider vs. Shocker
**Kamen Rider vs. Jigoku Taishi
* Kamen Rider 1 Through RX: Big Gathering 
* Kamen Rider × Super Sentai: Super Hero Taisen
* Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Z
* Heisei Rider vs. Showa Rider: Kamen Rider Taisen feat. Super Sentai
* Kamen Rider: Beyond Generations
==Navigation==
Category:Shocker Kaijin
Category:Magma Monsters