The Arrow of Resistance (colloquially, arrows) is an item which is required in order to upgrade the Watchtower. It is similar to the Book of Covenant, which is used to upgrade the Castle.


Arrows can be obtained by defeating barbarians on the map, in the Shop, or purchased for 10 Resource icon gem.png Gems each when attempting to upgrade the watchtower with insufficient arrows.

Item Description Gained from
Item Arrow of Resistance.png
Arrow of Resistance
Can be used to upgrade the watchtower.
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