Barricade Construction kit Detail tab: Use to build barricades and complete quests. This buff is only usable in the Twin Town adventure. It’ll be deleted when the adventure is no longer active. Cost: x 1000 x 5000 x 250 Production Time: 8 h Instant Upgrade: 340 Objective: Adventure: Buildings Delete Item: Yes Trade: No Type: Instant Upgrade Recipe 1 h 36 m x 1000 x 5000 x 250 x 1 x 1000 x 5000 x 250 x 1