Princess Snow Kaguya- Princess Snow Kaguya was the villian of Volume 11 "The Lover of Princess Kaguya". She wanted to freeze the Earth four and half billion years ago but was banished by the solar system. She returns, a comet marking her return. She is destroyed when Sailormoon powers up with the Hloy Chalice and uses her "Rainbow Moon Heartache"

Touhiichan-This was the villian of the 1st exam battle in volume 13. She was a genius loci that feeds off sugar energy. She steals the energy of Makoto, who is goofing off instead of studying for exams. She's destroyed when Makoto transforms and uses her "Jupiter Coconut Cyclone"

Bonnoun-This was the villian of the 2nd exam battle. She was a genius loci that fed off passion. She targets Ami because she is only thinking of Mercurius, her rival. She uses her love letter attack on Ami and then starts to drain the information from her head. Ami thinks Bonnoun is Mercurius, her rival, and destroys Bonnoun with her "Mercury Aqua Mirage"

Ghost Sistern-The Ghost Sistern is the villian of the 3rd exam battle. She lived in a well at the T*A Girls School and is awakened when Minako knocks the cover off the well. The spirit possesses Rei and tries to eat the girls at the school. She meets her end when Minako transforms and uses "Evil Spirit Begone!"

The Evil Senshi-In Act 50, Volume 18 the Sailor Senshi are reborn under Galaxia's power and try to kill Sailormoon. Here are their attacks:
Mercury: Mercury Aqua Mirage
Mars: Mars Flame Sniper
Jupiter: Jupiter Oak Evolution
Venus: Venus Love and Galactica Shock
Inner Senshi: Galactica Gale
Pluto: Chronos Typhoon
Saturn: Galactica Glaive Suprise
Uranus: Galactica Space Turbulence
Saturn and Pluto: Galactica Cannon
All: Galactica Planet Attack
Neptune: Galactica Violin Tide