We see her plotting dastardly deeds with calm, effortless logic. (nextprojection.com)
In Tyranny, you'll perform dastardly deeds, befriend a bunch of psychotic and surprisingly likable characters — including a giant murderous lady - beast — and decide the fate of the Tiers — the last region in the world of Terratus to be conquered by an unstoppable empire. (thatvideogameblog.com)
It is sometimes possible for the person losing to become an evil Darkling, who can return monsters to captured towns and perform other dastardly deeds. (nintendoworldreport.com)