devilry

noun4

1. •
   Mischief.

   • Their newfound devilry : prank-calling local businesses. — 2007
2. •
   An act of such mischief, wickedness, cruelty, or witchcraft.

   • […] pranks and devilries which turned slowly more unpleasant. — 2023
3. •
   Wickedness; cruelty.
4. •
   An action performed with the help of a devil; witchcraft.