"Water Shadows" is the first issue in Arc 3: A Crisis on Both Worlds, and the 25th overall issue of W.I.T.C.H.
Synopsis
Irma meets a peculiar old man named Jewell at her father's office who appears to know everything about Irma and her and her friends' status as Guardians of the Veil. He also tells her that he knows a way to help them, but when he is kidnapped, the W.I.T.C.H. girls must come to his rescue.