Real Name: Eric Kevin Masterson

Current Group Affiliation (at time of death): Avengers

Former Group Affiliation: Thor Corps, Secret Defenders, Legion of the Unliving

1st Appearance (as Eric Masterson): THOR(v.1)#391 (1988)
(as Thor III): THOR(v.1)#432 (1991)
(as Thunderstrike I): THUNDERSTRIKE(v.1)#1 (1993)

Issue Joined: AVENGERS(v.1)#343

Status: Forty-seventh recruit, deceased as of THUNDERSTRIKE(v.1)#24 (1995)

Known Superhuman Powers: Thunderstrike had superhuman strength, resistance and durability. He could also control the elemental forces such as weather.

Other Aliases: Thor III

Issues of Avengers featuring Thunderstrike:

#374-375; #383; Annual#23

(as Thor III): #343-345; #347; #349-351; #355-356; Annual#21; WEST COAST#82

(as a member of the Legion of Unliving): #10-11