This weekend on Thundercats, the episode “Birth of the Blade” has both Lion-O and Pumyra on the run from Mumm-Ra and his forces in the mines of Mount Plundarr. The duo aim to keep the Sword of Plundarr out of Mumm-Ra’s hands, and if you’re wondering why, the episode will provide a flashback to the origin of said sword, and its connection to the Sword of Omens.
There’s a couple of preview clips out for the episode, the first one providing a little bit of info about the terrible story behind the sword of plundarr, and the second has Lion-O and Pumyra being trapped in a crystal bridge, with Mumm-Ra’s troops ready to pounce from either side. Lion-O decides to use the sword of plundarr, which resulted in the bridge being destroyed and everyone on it (including Lion-O and Pumyra) plunging to their doom:
There’s also a bunch of teaser pics: