Templar Keys - Assassin's Creed IV: Black Flag Guide - IGN

Though there are only five of these Templar Keys, they will take you a bit of time to collect as they are all tied to a series of missions, called the Templar

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Outfits - Assassin's Creed IV: Black Flag Guide - IGN

Templar Hunt - Rhona Dinsmore - Assassin's Creed IV: Black Flag Guide - IGN

Assassin's Creed IV: Black Flag Guide - IGN

Templar Hunt - Rhona Dinsmore - Assassin's Creed IV: Black Flag Guide - IGN

Templar key, Assassin's Creed Wiki

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Locations - Assassin's Creed IV: Black Flag Guide - IGN

Templar Hunt - Opia Apito - Assassin's Creed IV: Black Flag Guide - IGN

Templar Hunt - Rhona Dinsmore - Assassin's Creed IV: Black Flag Guide - IGN

Walkthrough - Assassin's Creed IV: Black Flag Guide - IGN