Creator Blacky Shepherd 31 issues 12 series Most issues in Transformers (2019) 8 issues Voltron: From the Ashes (2015) 6 issues Pumpkinhead (2018) 5 issues Vampirella vs. Reanimator (2018) 4 issues G.I. Joe: A Real American Hero (Trade Paperback, 2011) 1 issue