We're now getting our first look at the anime adaptation of the Fate-verse's magical girl remix, Fate/kaleid liner Prisma Illya. Silver Link (Baka to Test, C^3) is producing the Shin Oonuma (Baka to Test) directed project, scheduled for this summer.
In the manga, from Fate doujinshi-creator-gone-official Kalmia, a magical girl version of Illyasviel von Einzbern gathers Class Cards. Rin Tohsaka and Gilgamesh are also significant characters, with Shirou Emiya, Sakura Matou,Kiritsugu Emiya and Irisviel von Einzbern around in smaller capacities.
Voices previously attached to the characters from an audio drama include and other Fate-verse works:
Ilya -Mai Kadowaki
Magical Ruby - Naoko Takano
Miyu Edelfelt - Kaori Nazuka
Magical Sapphire - Miyu Matsuki
Kuro - Chiwa Saitō
Rin Tōsaka - Kana Ueda
Luviagelita Edelfelt - Shizuka Itō