Diablo resolves to return to Zircon Tower at once after learning the city was under attack by the Demon Lord Army.

Meanwhile the desert becomes a battlefield as Laminitus and her soldiers wage battle against the Demon Lord Army's Commander, Varakness. Laminitus struggles against the overwhelming might of the Fallen, and just as the final blow is about to be dealt to her, Diablo appears with a flash.
It allows you to return to a place you've 
previously set foot in within an instant.
Damit kann man sofort
an einen Ort zurückkehren,
Te permite volver de inmediato
a un lugar que ya has visitado.
Te permite volver enseguida
a un lugar que hayas visitado.
Cet item permet de revenir en un instant
dans un lieu déjà visité.
Permette di tornare in un istante
Ele permite que você volte num instante
a qualquer lugar onde já colocou os pés.
С ним можно мгновенно вернуться 
туда, где был прежде.