Walter Langkowski (Earth-616)
Appears in 9 issues
Civil War #1
2006
The Infinity Gauntlet #6
1991
The Infinity Gauntlet #5
Alpha Flight #28
1985
Marvel Super Hero Contest of Champions #3
1982
Marvel Super Hero Contest of Champions #2
Marvel Super Hero Contest of Champions #1
The X-Men #138
1980
Civil War: The Initiative #1