During his time with the Avengers, he made solo guest-appearances in three issues of Daredevil, and fought Doctor Doom in Astonishing Tales #6–7 (June & Aug. 1971), in that supervillain's short-lived starring feature.
Selama waktunya bersama Avengers, dia membuat penampilan tamu solo dalam tiga isu Daredevil, dan melawan Doctor Doom dalam Astonishing Tales #6-7 (Juni & Agustus 1971), dalam fitur bintang pendek supervillain itu.