|Last appearance = "[[The Bad Guy Club for Villains]]" ''(Unspecified Appearance)''
|Last appearance = "[[The Bad Guy Club for Villains]]" ''(Unspecified Appearance)''
|Portrayer = [[Rodger Bumpass]] ([[Mermaid Man and Barnacle Boy V]])<br>[[Tom Kenny]] ([[The Bad Guy Club for Villains]], ''unspecified appearance'')}}
|Portrayer = [[Rodger Bumpass]] ([[Mermaid Man and Barnacle Boy V]])<br>[[Tom Kenny]] ([[The Bad Guy Club for Villains]], ''unspecified appearance'')}}
'''Captain Magma''' is a superhero who is only seen in the episode: [[Mermaid Man and Barnacle Boy V]]. He is part of [[I.J.L.S.A.|The International Justice League of Super Acquaintances]]. He is probably retired and was replaced by [[Squidward]]. He has the ability to shoot lava from his head. His costume seemingly is a red jumpsuit and a volcano hat which spurts out lava. In [[The Bad Guy Club for Villains]], there's another superhero that's possibly the same person as Captain Magma, but is called "Professor Magma" and does not speak clearly, as he only makes gargle sounds
'''Captain Magma''' is a superhero who is only seen in the episode: [[Mermaid Man and Barnacle Boy V]]. He is part of [[I.J.L.S.A.|The International Justice League of Super Acquaintances]]. He is probably retired and was replaced by [[Squidward]]. He has the ability to shoot lava from his head. His costume seemingly is a red jumpsuit and a volcano hat which spurts out lava. In [[The Bad Guy Club for Villains]], there's another superhero that's possibly the same person as Captain Magma, but is called "Professor Magma" and does not speak clearly, as he only makes gargle sounds
[[File:IJLSA.PNG|thumb|left|150px|From left to right: [[The Quickster]], '''Captain Magma''', [[Mermaid Man]], [[The Elastic Waistband]], and [[Miss Appear]].]]
[[File:IJLSA.PNG|thumb|left|150px|From left to right: [[The Quickster]], '''Captain Magma''', [[Mermaid Man]], [[The Elastic Waistband]], and [[Miss Appear]].]]
Captain Magma is a superhero who is only seen in the episode: Mermaid Man and Barnacle Boy V. He is part of The International Justice League of Super Acquaintances. He is probably retired and was replaced by Squidward. He has the ability to shoot lava from his head. His costume seemingly is a red jumpsuit and a volcano hat which spurts out lava. In The Bad Guy Club for Villains, there's another superhero that's possibly the same person as Captain Magma, but is called "Professor Magma" and does not speak clearly, as he only makes gargle sounds