TALES OF THE LEGION OF SUPER-HEROES N°324 (June 1985)

Ernie is pencilling this back-up in Tales of the Legion of Super-Heroes, the continuation of the previous Legion of S-H title, supposed to soon feature reprints, 1 year later, of the new main Legion of S-H title.

This is probably Ernie weakest performance within the Legion universe. There are several reasons to that: the main one is that this back-up is starring the new Invisible kid,  the most boring and annoying character of the whole Legion cast. Invisible Kid constant use of weird french expressions is also a pain, especially for me, being french: "Sacre Dieu!" for exemple, hasn't been used except by very old ladies of the 19th century! 

Ernie layout of each page is quite dynamic, almost a little disturbing sometimes. This adventure can stay invisible to your eyes if you are not a vivid Ernie Colon collector fan....

DC  published TALES OF THE LEGION OF SUPER-HEROES 324

Paul LEVITZ & Mindy NEWELL wrote "The missing planet puzzle"(9p) 
Gary MARTIN inked it

Carl GAFFORD colored it 
Bob LAPPAN lettered it

Karen BERGER edited it

and...

Ernie COLON pencilled it!