4 adjectives to describe ravager

We stepped out into the darkness that cloaked the silent city from its aerial ravagers.

Every part of England was held in continual alarm, and the inhabitants of one county durst not give assistance to those of another, lest their own families and property should in the mean time be exposed by their absence to the fury of these barbarous ravagers [q].

CANUTE BECOMES KING OF ENGLAND A.D. 1017 DAVID HUME (After the success of King Alfred over the Danes in the last quarter of the ninth century, England enjoyed a considerable respite from the invasions of the bold ravagers who had caused great suffering and loss to the country.

He soon after annexed Britany to his other states, and was already possessed of the superiority over that province, which, on the first cession of Normandy to Rollo, the Dane, had been granted by Charles the Simple, in vassalage to that formidable ravager.

4 adjectives to describe  ravager