Each Elemental Orb or Particle collected restores 1/1,25/1,5/1,75/2% HP.
In Game Description
A handy steel sword which contains scissors, a magnifying glass, tinder, and other useful items in its sheath.
How to Get Travelers Handy Sword?
Obtainable from Chest, and early main quest
Weapon Upgrade Materials
Here’s all material used to upgrade Travelers Handy Sword: