Allows to move multiple tiles at once. Allows to go through walls. Allows to go over chasms. Allows to pull strong ranged enemies next to hero, like gnoll shamans which are then a lot weaker. When there is a chasm on this tile any ground enemie can be instantly killed.
Ethereal Chains. The most useful Artifact!
Knockback and Ethereal Chains very pleasing.
Why?
Allows to move multiple tiles at once. Allows to go through walls. Allows to go over chasms. Allows to pull strong ranged enemies next to hero, like gnoll shamans which are then a lot weaker. When there is a chasm on this tile any ground enemie can be instantly killed.
Hands down.