If you want to take on Assassin's Creed 4‘s legendary ships or just make pirating easier in general then here’s a complete guide to finding all the Jackdaw’s elite upgrade designs. These are the top tier cannons, storage, armour and so on, making a life on the ocean wave much easier.
Head over to page two to get started!
For more high seas help, check out our other Black Flag guides:
How to beat legendary ships in Assassin's Creed 4
How to upgrade the Jackdaw quickly in Assassin's Creed 4
Assassin's Creed 4: Black Flag Mayan stela locations guide
Assassin's Creed 4: Black Flag Templar key locations guide
Assassin's Creed 4: Black Flag buried treasure guide