|Spirit of Portals|
A Spirit of Portals is a spirit bound to Shiro Tagachi that maintains spirit rifts. They are encountered in the Sunjiang District mission, where they are able to summon Shiro'ken to defend the portals. Destroying these spirits is the objective of the first part of the mission.
While a Spirit of Portals stands, it will keep summoning any of the Shiro'ken protecting it should they get killed.
Dropping the Spear of Archemorus beside a Spirit of Portals will cause 200 damage to it, regardless of the level of charge on the Spear.