Prisma☆Splash Rainbow!

is the Noble Phantasm of Illyasviel von Einzbern in her swimsuit when manifested as a Servant.
Converting her summer memories, bonds, and will to end summer and move forward with her life into energy, Illya charges forward, calling forth Illya's from different timelines that each turn into a light bullet before merging into a single light bullet with seven times the density that and destroys that anything stagnant.
Category:Noble Phantasms
Category:Anti-Army Noble Phantasms
Category:A rank Noble Phantasms
Category:Noble Phantasms introduced in Fate/Grand Order
Category:Swimsuit Noble Phantasms