Yuri Petrovitch
Crimson Dynamo, Marvel
- Also known as
Appearances
- The Champions #7 — 1976-08-00
- The Champions #8 — 1976-10-00
- The Champions #9 — 1976-12-00
- The Champions #10 — 1977-01-00
- Fury / Black Widow: Death Duty #[nn] — 1995-02-00
- Black Widow Epic Collection #2 — 2020-10-07