| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Havok (Alex Summers): 540 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| X-Men: The Hidden Years | 3 | FEB | 2000 | |
| Mutant X | 17 | FEB | 2000 | |
| Uncanny X-Men, Vol. 1 | 377 | FEB | 2000 | |
| X-Men: The Hidden Years | 5 | ABR | 2000 | |
| Mutant X | 18 | ABR | 2000 | |
| Mutant X Annual | 2000 | ABR | 2000 | |
| X-Men: The Hidden Years | 6 | MAY | 2000 | |
| Mutant X | 19 | MAY | 2000 | |
| X-Men: The Hidden Years | 7 | JUN | 2000 | |
| Mutant X | 20 | JUN | 2000 | |
| X-Men: The Hidden Years | 8 | JUL | 2000 | |
| Mutant X | 21 | JUL | 2000 | |
| Mutant X | 22 | AGO | 2000 | |
| X-Men: The Hidden Years | 10 | SEP | 2000 | |
| Mutant X | 23 | SEP | 2000 | |
| Mutant X | 24 | OCT | 2000 | |
| X-Men: The Hidden Years | 12 | NOV | 2000 | |
| Mutant X | 25 | NOV | 2000 | |
| X-Men: The Hidden Years | 13 | DIC | 2000 | |
| Mutant X | 26 | DIC | 2000 |
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