Kaldera (from Marvel)
Kaldera (from Marvel) appears in 4 issues in grailworth's catalog, and was first published in 2013.
Every appearance we value
Champions (2019) 4 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.
Kaldera (from Marvel) appears in 4 issues in grailworth's catalog, and was first published in 2013.
Character appearances from the Grand Comics Database, CC BY-SA 4.0.