Why are wizards wearing Ancient Parthan Defenders? I'm trying to understand why rather than just coping random builds. I see frost nova, Halo, safe passage (not stun tele) etc but I can't find any stun in the build that justifies using APD outside of stats. But surely everyone is wearing them because of the legendary power but it isn't making sense to me. Can someone explain? I was under the impression that freezes weren't considered stuns.