|Use||Increases your army size by 5%.|
|Treasure items||Heaven Box|
Han Sabre is an artefact which increases the army size of the player's troops by 5%. This artefact has a requirement of level 20, and requires 120 mana each time it is used. This item can be obtained from treasure items (see infobox).
This artefact only works if troops have been lost in the current battle, thus no additional troops can be obtained.