One of the biggest new features in Destiny 2's The Final Shape expansion is the Prismatic subclass ... you need to solve a symbol-based puzzle and then defeat waves of enemies to get the key ...

Destiny 2: The Final Shape's largest addition is Prismatic, an advanced buildcrafting subclass that blends elements of all five subclass damage types into one. Wield the powers of Arc, Solar ...

Spirit Of The Armamentarium is an Exotic Equipment Perk in Destiny 2. It can be randomly rolled on the Stoicism Titan Mark, and is only active when a Prismatic Subclass is equipped.

Spirit Of The Swarm is an Exotic Equipment Perk in Destiny 2. It can be randomly rolled on the Solipsism Warlock Bond, and is only active when a Prismatic Subclass is equipped.