# May 10, 2026 Changelog v1.5.10
## Features & Improvements
Ranger item pool changes
Echo Bow: lowered to Epic; new recipe: Long Range Bow + Resonance Charm
Split Bow: lowered to Epic; new recipe: Short Bow + Whetstone
Blood String: recipe changed to Short Bow + Blood Stone
## New Content:
Challenge
Backpack slots cannot contain duplicate items
Ranger-exclusive
Woundbreaker Arrow: Feather Arrow + Heal Block Emblem; applies Heal Block
Curtain Call Arrow: Poison Arrow + Woundbreaker Arrow + Balance Fang; applies multiple negative statuses
Sunpiercer Bow: Echo Bow + Split Bow; triggers projectiles ten times with decay each time
Daybreak Arrow: Frost Arrow + Explosive Arrow; trigger count +1, applies Burn and Frost equal to the count
## Nerfs
Dragon Hunter Arrow: permanent bonus 2% -> 1%
Blade Medium: changed to two cells, stamina cost 5
Mana Amplifier: now requires crafting, Warp Device + Spell Circuit
