W.I.T.C.H.: The Graphic Novel, Part III. A Crisis on Both Worlds, Vol. 2 (W.I.T.C.H.: The Graphic Novel, 8)

Problems on Every Front
Ari, the lord of Arkhanta, has a grudge against the Oracle and will go to any lengths to destroy him. The Guardians must stop Ari's rising power at the source to protect Kandrakar, but who is the real threat?