Declan Shalvey and Rapha Lobosco Sign Mumm-Ra: The Ever-Living at NYCC, Table J03

If you want your copies of Mumm-Ra: The Ever-Living signed by both people who made it, Friday at New York Comic Con is the day they are both at table J03.

Declan Shalvey, who writes it, will be at table J03, and he says in his October 6 newsletter that he is signing and sketching all four days. On Friday, October 9 he and series artist Rapha Lobosco sign Mumm-Ra at that table, and he says it is very rare for the two of them to be in the same place. Bring your copies.

The signing graphic, over Declan Shalvey’s Mumm-Ra art. Art: Declan Shalvey, Dynamite Entertainment. Via Rapha Lobosco’s Instagram.

What time is the signing?

The sources disagree. The graphic Lobosco posted says Friday from 3:00 to 4:00 PM, and Shalvey’s newsletter says 4 pm. We would get there early, and we will update this when one of them corrects the other.

What is Mumm-Ra: The Ever-Living?

It is a five-issue Dynamite series written by Shalvey and drawn by Lobosco, with the first issue on sale April 15, 2026, and it sits alongside Shalvey’s ThunderCats x SilverHawks crossover. Our series page lists every issue and cover, and the Mumm-Ra character page has the rest of his history.

Everything else we are tracking for ThunderCats at the show, from the Mezco booth to the Super7 panel, is on the NYCC 2026 hub.

Sources: Declan Shalvey’s newsletter #206 and Rapha Lobosco’s Instagram post.