

Forge points are produced even if not motivated. The building can be plundered if not motivated. If motivated, the coin production is doubled. The coin production is affected by the town's happiness and by boosts of certain Great Buildings, and it gains additional boosts after being upgraded. 50% chance for Fragments of Buccaneers Hideouts Selection Kit.25% chance for Fragments of 300% Defense for Attacking Army Boost.

Only with this additional upgrade kit the event building can then be upgraded to the highest level.

This can be found in an Event Surprise Box that you got in the previous Forge Bowl event.
