Ami summoning her Star Power Stick in the anime
Mercury Star Power, Make Up was the second phrase used by Ami Mizuno which allowed her to transform into Sailor Mercury. It first appeared in the anime in episode 62, and Act 15 in the manga.
Transformation sequence
In the beginning of the transformation sequence, Ami holds her hand up and her fingertips turn light blue. Afterwords, her Star Power Stick appears and the transformation begins.