With the new hit Disney+ series, Ahsoka, essentially serving as a Star Wars: Rebels Season 5, and the 10th anniversary of the series coming up in 2024, Marvel will be commemorating the current cultural moment that Star Wars: Rebels is having by celebrating the anniversary with a series of variant covers next year on Star Wars and Star Wars: Darth Vader.
Source:https://www.cbr.com/marvel-star-wars-rebels-tenth-anniversary-variant-covers/