Wiktionary
wizzard
n. (obsolete spelling of wizard English)
Wikipedia
Wizzard
Wizzard were an English glam rock band formed by Roy Wood, former member of The Move and co-founder of the Electric Light Orchestra. The Guinness Book of 500 Number One Hits states, "Wizzard was Roy Wood just as much as Wings were Paul McCartney."
Usage examples of "wizzard".
But by tonight I would like to be able to send back a message saying that the Great Wizzard is duly on his way.