Assertion: bane's master | /r/HasProperty | madame mantis
Facets:
Source sentences:
text: Bane is about to unveil his plan to them until the heroes interrupt him, as they predict Bane's plan is to rule the world with the Trogowogs, which they then assume he used the Psyche Stone on Batman's old master, Madame Mantis, who is friends with the Trogowogs, to learn a technique called "the forbidden move" to teach to his Trogowog army, but failed and planned to use it on Batman instead.