Reborn states that Mammon is the Arcobaleno of the Mist Arcobaleno Pacifier and says that they are the only Arcobaleno that possesses psychic powers. Despite hearing this, Chrome is determined to win. She swings at Viper and summons up real snakes to immobilize them, reminding Tsuna and Gokudera of Mukuro's Realm of Beasts. Chrome creates illusionary fire pillars that Viper calls first-class illusions.
Viper promptly freezes the fire pillars with an illusion and makes another illusion of Chrome's trident shattering. Chrome falls to the ground, her abdomen now caved in. Chrome has a flashback of an event that happened while she was younger. Chrome was trying to save a cat and she was hit by a car, losing an eye and some internal organs. After hearing her mother refuse to do an organ transplant, Chrome is saved by a mysterious man. Viper deduces that another illusionist had been keeping her alive with illusionary organs. Suddenly, mist surrounds Chrome's body, and Tsuna intuits that Mukuro is coming. A gloved hand reforms the trident, and a familiar "ku fu fu" fills the air...
*Note: Bold + Italicized = First Appearance