Hybrid
Rom antagonist
- Also known as
Appearances
- Rom #17 — 1981-04-00
- Rom #18 — 1981-05-00
- Rom #19 — 1981-06-00
- Rom #30 — 1982-05-00
- Rom #31 — 1982-06-00
- Rom #32 — 1982-07-00
- Rom #50 — 1984-01-00
- Rom Annual #3 — 1984-11-00
- Rom #62 — 1985-01-00
- Rom #66 — 1985-05-00
- All-New Official Handbook of the Marvel Universe A to Z #5 — 2006-07-00
- Rom: The Original Marvel Years Omnibus #1 — 2023-00-00
- Rom and the X-Men: Marvel Tales #1 — 2024-02-00
- Rom: The Original Marvel Years Omnibus #2 — 2024-06-19
- Rom Epic Collection: The Original Marvel Years #1 — 2025-04-09
- Rom Epic Collection: The Original Marvel Years #2 — 2025-08-06
- Rom Epic Collection: The Original Marvel Years #4 — 2026-04-08