Question: Josh Brolin was cast as which Marvel Comics character in the X-Men universe?
Sentence (from "Cable (comics)"): The character first appeared as a newborn infant in "Uncanny X-Men" #201 (Jan. 1986) created by writer Chris Claremont, while Cable's adult identity was created by writer Louise Simonson and artist/co-writer Rob Liefeld and first appeared in "The New Mutants" #87 (March 1990).
Relevant evidence: No