As of early 2026, Disneyland Magic Key holders do not receive a direct percentage discount on the daily purchase of Disney Genie+ (now frequently referred to under the "Lightning Lane Multi Pass" branding). Unlike merchandise or dining, where pass holders enjoy 10% to 20% off, Disney has historically kept the skip-the-line service as a flat-rate add-on for all guests. However, it is worth noting that higher-tier passes, like the Inspire Key, often include unlimited Disney PhotoPass digital downloads, which is a feature also bundled with Genie+. While you aren't getting a "discount" on the service itself, the inclusion of PhotoPass in your pass prevents you from paying for a duplicate benefit. Disney occasionally runs limited-time "Magic Key Extras" where pass holders might see discounted multi-day additions, but for standard daily use, you should expect to pay the same dynamic "starting at" price as a regular ticket holder, which varies based on the park's projected attendance for that specific day.