The Outbreak Perfected is great for clearing groups of enemies and is also amazing at boss DPS. It features the Intrinsic Perk which causes the weapon to create SIVA nanite swarms on rapid hits and precision kills.
The Outbreak Perfected is unlocked from purchasing in the Monument to lost lights exotic archive.
The exotic catalyst grants the perk Disease Vector which increases nanite damage. Enemies that die with nanites attached to them generate additional nanites.
You can see why this weapon is one of the best to have in your arsenal and worthy of the exotic slot. Down below you will find all the options of service you can choose to get your hands on the Outbreak Perfected and the exotic catalyst.
1 Exotic Cipher
250 Dusklight Shard
2 Ascendant Shards