"A Gamble with Time"
In AVENGERS ANNUAL #22 (Marvel, 1993)
Plotted by Lofficier; Scripted by Lofficier & Roy Thomas; Art by Al Milgrom

The indomitable band of time travelers gathered by Kang the Conqueror teams up with PROF. GAMBLE (Marvel's version of DOCTOR WHO) to fight the dreaded INCINERATORS. Features the Origins of the BLACK KNIGHT's ebony blade.