wizardry

/W IH1 Z ER0 D R IY0/
noun
  1. 1

    The art of a wizard; sorcery.

  2. 2

    Something, such as an advanced technology, that gives the appearance of magic.

  3. 3

    Great ability in some specified field.

    โ€œHe used his computing wizardry to automate the search-and-replace process.โ€

Source: https://en.wiktionary.org/wiki/wizardry