Act 41 - Dream 3, Mars Dream

When the Inner Senshi decide to attend a Dead Moon Circus performance, Rei is lured into the Mirror House and is attacked by PallaPalla and Tiger's Eye. Luckily, she receives her Crystal Power-Up from Phobos and Deimos, and her new attack: Mars Flame Sniper.

Plot
Chibiusa runs away in tears when she realizes Pegasus had been looking for Usagi, instead. Pegasus appears again before Chibiusa again to comfort her. He takes a human form before vanishing again. In Elysion, Pegasus is seen trapped in a cage where he is tortured by Nehellenia. The Senshi go to the Dead Moon Circus where they begin to investigate. Rei goes to the mirror house while the rest go to the main tent. The audience in the main tent begin to become hypnotized even the Sailor Senshi including Usagi and Mamoru, and the exits vanish. Rei is trapped in the mirror house where she begins to see visions of herself and how she should give up being a Senshi and focus on her own goals. Rei resists the visions and tries to transform, only to find out that she can't, and is injured when PallaPalla send Tiger's Eye, in his tiger form, to kill her.

Meanwhile outside, Luna ,Artemis and Diana complain about being forced to stay outside the tent. They suddenly are astonished to see Phobos and Deimos take action to save their master. They break into the house of mirrors and attack Tiger's Eye. They take on human forms, telling her she needs to save her friends and present her with the Mars Crystal. Rei transforms into Sailor Mars and is presented with the Mars Arrow. Using Mars Flame Sniper, Rei destroys Tiger's Eye and the Mirror House and saves her friends.

Trivia

 * This marks the first appearance of Mars Crystal Power, Make Up, the Mars Arrow, Mars Flame Sniper, Phobos and Deimos in their human forms, and Helios in human form.