Marble Screw Max Sparkle

Marble Screw Max Sparkle it Cure Black and Cure White's upgraded attack from Marble Screw Max, and is also the ultimate version of Marble Screw. Fans have considered it Futari wa Pretty Cure Max Heart ' version of Rainbow Storm from Futari wa Pretty Cure. Black and White can only use this attack when they are together and are equipped with the Sparkle Bracelets.

Description
The first the duo does, is receiving their Sparkle Bracelets. After than, they spin their arms a couple of times each before spinning around themselves in order to go into into their fighting stances. They then holds hands, raising the free ones to call forth the black and white thunder. After they have called them, thunder in black and white are shot down and land on their palms. As the thunder goes into the girls' hands and White and Black give out their chants, they take the hands down. They then tighten their holding hands, and they shout out the name. Their hands reach out toward the enemy, and sparks are coming from their palms before they take their hands back, shout "Max!" and then reach out the arms once again. Black and white lighting is shot out, spiraling around each other before hitting the enemy. While it is shoot, the Sparkle Bracelets crack out sparks of their colors, and the girls add in "Sparkle!". The white in the shot is then turning into the rainbow's colors, which is so strong that it pushes the girls backward and makes an immense explosion.

Japanese
Cure Black: ? Cure White: ? Cure White: ? Cure Black: ? Both: ? Both: ? Both: ?

Romanization
Cure Black: ? Cure White: ? Cure White: ? Cure Black: ? Both: ? Both: ? Both: ?

Transliteration
Cure Black: "Black thunder!" Cure White: "White thunder!" Cure White: "Our beautiful souls..." Cure Black: "...Shall crush your evil heart!" Both: "Pretty Cure Marble Screw!" Both: "...Max!" Both: "...Sparkle!"