1) Artful art 2) Charlatanism 3) Deceit 4) Deceitful doings 5) Deception 6) Deceptive doings 7) Dissembling 8) Dissimulation 9) Flimflam 10) Hocus-pocus 11) Smoke and mirrors 12) The act of faking 13) The work of a fraud Found on https://www.crosswordclues.com/clue/fakery