Shabon Spray: Mercury's first attack. This is an
effectual spell more than an offensive one. Mercury
uses this attack to create a mist, which blinds enemies
and sometimes even neutralizes their attacks.

Shabon Spray Freezing: The powered-up version of Shabon Spray. She uses the same bubbles as before,
only they end up freezing the enemy instead of blinding them. (Anime only) 

Double Shabon Spray Freezing: This is no different than Shabon Spray Freezing, but in episode 80, Mercury
felt compelled to do this attack twice, and the second time said "Double Shabon Spray Freezing." (Anime only) 

Shine Aqua Illusion: This is Mercury's first truly offensive attack. She spins around, stirring up water, then
unleashes a blast of ice cold water in the shape of a giant drill. 

Shine Snow Illusion: Sailormercury used this attack against Beruche in the Sailormoon R Manga. This is
presumably just like Shine Aqua Illusion, only ice instead of water. 

Mercury Aqua Mirage: Supersailormercury's once-only attack performed in the Ami-Chan no Hatsukoi special.
A ball of water appears in front of Mercury, and after some fancy acrobatics, she throws several streams of ice
water at the enemy. In the Manga, it was the attack that Sailormercury used against Viluy.

Mercury Aqua Rhapsody: Supersailormercury's attack. She brandishes a harp and plays it, blasting ice at her
enemy. You may be thinking that a harp sounds like a silly attack (I know I sure did), but there is a reason for
this. The episode in which Mercury first uses this attack centers on Ami's love for a certain piece of music.

Sailor Planet Attack: Sailormoon and the Inner Senshi all gather their powers together and let loose a single
powerful energy beam. 

Galactica Planet Attack: The inner and outer senshi all did this attack against Sailormoon when they were
possessed by the Shadow Galactica. (Manga only) 

Galactica Gale: All four Inner Senshi teamed up to do this attack while possessed by the Shadow Galactica in
the Manga.