"Nuklo -- The Invader that Time Forgot!", reprints
August 1974
The Whizzer attempts to steal a time capsule containing his son, Nuklo
marvel.com
- the Whizzer reveals that he is Wanda and Pietro's father, which is later disproven
reprinted in
*
Giant-Size Marvel TPB
("Nuklo..." only)
2005, in collection
(2005*)