Stevie Wonder's "Superstition" was originally meant for which musician?

By 1972, Stevie Wonder was already handling almost every instrument for his albums. But when he needed a guitar or a bass, he found someone like Jeff Beck, formerly of The Yardbirds. Beck agreed to play on Wonder's "Talking Book" sessions, and Wonder would write a song for Beck's new group. During one of those sessions, Beck started fooling around with a drum pattern, Wonder added the clavinet riff, and "Superstition" was born. The plan was for Beck to release his version first, but the debut was delayed. Meanwhile, Motown's Berry Gordy told Wonder that "Superstition" was the guaranteed hit "Talking Book" needed. Wonder released his version in October 1972, and by the time Beck recorded his own take, Wonder was already dominating the charts. While there was some bitterness between the two, they eventually made up and even performed the song together at the Rock & Roll Hall of Fame's 25th anniversary show.