::Dead Scream: A Guide to the Attacks of Sailor Pluto::

There once was a manga...
and in it was a Sailor Senshi called Pluto...
and her attacks were powerful...
These are those.

Time Stop: It is a FORBIDDEN attack. In the Nemesis arc the two ginzuishou were about to touch, and if that happens, the world ends. Pluto used this attack to stop time in order for Sailor Moon to retrieve them before world destruction. Pluto died for using this attack. Later, she was revived by Neo-Queen Serenity.

Dead Scream: Pluto first uses this against Sailor Moon and the others when they passed through the Door of Time-Space with Chibi-usa.

Dark Dome Close: This requires the knowledge of the words to close the Door of Time-Space. She had to use this attack after Saturn accompanied the Death Busters into the Tau star system. She yelled "Guardian Deity of Time and Space, my father Chronos to close the Door of Time. Dark Dome Close!" In it, the Garnet Orb glows brightly and slams the two doors shut.

Chronos Typhoon: Pluto removes the top of the Garnet Rod and holds it in front of her. The Orb glows brightly and winds swirl around her. She yells "Chronos Typhoon." The winds speed up and howl towards the intended target.

Garnet Ball: Pluto used this to create a force field around the Outer Senshi and Super Sailor Moon in the Infinity School. It allowed them to get to safety.

Galactica Cannon: This attack requires the Garnet Orb and Silence Glaive. It is the attack from the two most powerful senshi. (ie, Get out of the way!!) There is a large burst of energy from the two weapons and is directed at Sailor Moon.

Then there came an animated series...
it, too, featured Sailor Pluto...
and her attacks were still powerful...
These are them.

Dead Scream: Rather than describe it, here is an animated gif of it. She whispers "Dead Scream" when using it. A ball of energy in the shape of Pluto is shot at the enemy in a swirl of fog.

Time Stop: In the anime, this attack is used to save Sailor Uranus and Sailor Neptune when they are attacked in a helicopter in Sailor Moon S. Pluto yelled "Time Stop!" to rescue them. She did not have to die for breaking the rule, but she had to leave.

Holy Grail Summoning: This requires Pluto's Garnet Orb, Neptune's Deep Aqua Mirror and Uranus's Space Sword. The three Talismans together form the Holy Grail.

Thanks to The Sailor Moon Attack FAQ for the info on Sailor pluto's attacks!