Tokumei Sentai Go-Busters is a Japanese Super Sentai series that aired in 2012, following a team of agents who transform to fight the Vaglass organisation. Its heroes use the English catchphrase 'It's morphin time' as their transformation call, a phrase familiar from the wider Power Rangers tradition. Clips of the call spread through tokusatsu fan edits, reaction videos and soundboards, where its short, heroic delivery makes it easy to reuse. It remains popular because it instantly signals a team powering up.