Personal Info:
Real Name: Joshua Stragg
Also Known As: No known Alias
Place Of Birth: England
First Appearance: Captain Britain Vol.1 #1 (1976) Bronze Age Villain
Known Associates: Harry, Joe
Group Affiliation: None
Base Of Operations: England
Grudges: Captain Britain
Creators: Chris Claremont and Herbert Trimpe
Enhanced Abilities: Reaver has super human strength, endurance and durability.
Body Armour: Reaver wears a suit of armour that protects him from some physical attacks.
Sword: Reaver's sword has the ability to fire energy blasts and can be used as a conventional bladed weapon.
Vehicle: Reaver rides in an ambulatory tank-like vehicle, which has great physical strength and can fire energy blasts.
Joshua Stragg was a crime boss, nicknamed the Reaver, who attempted to steal experiments from the Darkmoor Energy Research Centre. He succeeded in this theft but noticed Brian Braddock escaping on his motorcycle. Reaver sent Braddock over a cliff, wounding him greatly. Reaver and his men arrived at the scene to find Braddock transformed into Captain Britain with the Amulet of Right. Seeing his men easily defeated by the hero, Stragg took the Sword of Might and was transformed into a similarly powered knight.
Reaver at Marvel Database
Reaver at Marvel Universe: The Appendix