Necrochasm (Year 1)

Necrochasm is an exotic auto rifle in The Dark Below. In Year 1, it could only be obtained by upgrading the legendary auto rifle Eidolon Ally with a Crux of Crota. It is currently only obtainable through legacy engrams.

Upgrades
Necrochasm can be upgraded with the following perks:

Trivia

 * This weapon is fully upgraded upon acquisition, so it does not need to gain any experience.
 * Because the weapon is obtained with every perk already unlocked, the yellow border that indicates the weapon is fully upgraded does not appear.