Cosmic Boy
Rokk Krinn
423 series
1,250 issues
Rokk Krinn is a native of the planet Braal, where all inhabitants have natural magnetic abilities, and is stronger than most. He traveled to Earth in the 30th century and helped save R.J. Brande from assassins, leading to the founding of the Legion of Super-Heroes, with Rokk becoming Cosmic Boy.
Real Name
Rokk Krinn
Hero Name
Cosmic Boy
Publisher
First Appearance
Powers
Flight, Force Field, Magnetism, Gadgets, Electronic interaction, Power Item, Leadership
Gender
Male
Race
Braalian
Eye Color
Black
Hair Color
Black
Height (cm)
175 cm
Weight (kg)
68 kg
Teams
Teammates
Appears alongside
Story Arcs
Convergence (DC Multiverse)
Crossover Event
Crisis on Infinite Earths
Crossover Event
Final Crisis
Crossover Event
Infinite Crisis
Crossover Event
Superman/Batman: Absolute Power
Main Story
The Infinitus Saga
Crossover Event
The Multiversity
Crossover Event
United We Fall
Main Story
Zero Hour
Crossover Event
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