Each Relic indicates a color slot they can be used with, along with the Relic Effects they provide. Relic Effects have a wide variety with applications for offense, defense, and utility. These Relic Effects allow Nightreign players can equip their Nightfarers and customize their build before a run begins.
Nightreign Relic Effects - Nightreign Wiki
[Duchess] Become difficult to spot and silence footsteps after landing critical from behind
Can be found on:
[Duchess] Dagger chain attack reprises event upon nearby enemies
Can be found on:
[Duchess] Defeating enemies while Art is active ups attack power
Can be found on:
[Duchess] Improved Character Skill Attack Power
Can be found on:
[Executor] Character Skill Boosts Attack but Attacking Drains HP
Can be found on:
[Executor] Roaring restores HP while Art is active
Can be found on:
[Executor] While Character Skill is active, unlocking use of cursed sword restores HP
Can be found on:
[Guardian] Become the target of enemy aggression when ability is activated
Can be found on:
[Guardian] Creates whirlwind when charging halberd attacks
Can be found on:
[Guardian] Increased duration for Character Skill
Can be found on:
[Guardian] Reflect a portion of damage received when ability is activated
Can be found on:
[Guardian] Slowly restores nearby allies' HP while Art is active
Can be found on: