# Avengers (1963) #304

Published: 1989-06-01T00:00:00+0000
Series: Avengers (1963 - 1996)
Creators: Tom Palmer (cover artist), Rich Buckler (penciler), Bill Oakley (letterer), Danny Fingeroth (writer), Christie Scheele (colorist)

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The Avengers encounter Puma, a genetically engineered Native American who is tracking a mutant from his own tribe. The young mutant in question, Charles Little Sky, accidentally opens a dimensional rift which frees the U-Foes from exile.