Haunted Infuser

"A cursed infuser that grants +10 Speed at the cost of -25 MaxHealth. You can only be infused once."

Overview
This item was added in the second phase of the Spooky Update, on October 17th, 2015. It was sold by the Headless Horseman NPC at the top of the mountain for between 350 and 1.2k uCrystals. It also (like all other Exotics) had a chance to be unboxed in a mystery box.