The Celestial Reaper is a post-Moon Lord rogue weapon that is sold by the Bandit for 2 after the Moon Lord has been defeated. When thrown, it will home in on an enemy and will bounce back from the enemy when it hits, allowing it to redirect itself to hit and bounce off of a different enemy, or simply turn around and hit the same enemy again. It will do this up to six times, slowing down after each hit. After it hits for the sixth time, it splits into several fast, damaging afterimages.
Performing a stealth strike with the Celestial Reaper will cause the next scythe to leave behind additional damaging afterimages as it travels; these spawn in greater quantities as the main scythe hits more enemies.
Its best modifier is Unreal.