Prey of the Black Panther - S2-E7
Trivia: At the end of the episode, Thing calls Black Panther "Shere Khan." Shere Khan is the main antagonist, a tiger, from The Jungle Book. Thing likely meant to call him Bagheera, which is the name of the black panther from the same story, though this was probably deliberate on the part of the writers in order to make Thing look like a doofus. (00:21:16)