Lego Star Wars: The Yoda Chronicles - Season 0 Episode 11 A Farewell to Arm
Overview: Jek-14 has been attacked by Darth Vader while on his way to retirement. Following a brief pursuit, Jek uses his droid arm to destroy the pursuing TIE fighters. He then transforms them into a giant baseball bat and whacks Darth Vader's TIE Advanced fighter away.