(W) Murewa Ayodele (A/CA) Dotun Akande. MOTHER'S DAY SPECIAL? One of Iron Man's greatest regrets was his inability to save his mother's life. Iron Man dons new armor* an oni mask and twin plasma katanas on his quest to make his long list of regrets one item shorter. For his mom* he becomes the all-new IRON SHOGUN. This episode is set in the '90s era of Iron Man comics and* just like every other episode* is ideal for new readers as a jumping-on point for the series. Rated T+