Odyssey's End is a Legendary Bow in Diablo III, added in Patch 2.1.2. It requires character level 70 to drop, and originally only dropped during the Season Two for Seasonal characters. After the end of the Season Two, it drops for normal characters as well. The unique affix bonus is multiplicative with other similar modifiers, but, obviously, has no effect on enemies immune to Slow. It augments both attacks of the bearer and their allies.