Best Conduits for Discipline Priests in Shadowlands

Best Potency Conduits for Discipline Priests

Discipline-Specific Conduits

ConduitDescriptionRaid verdictMythic+ Verdict
Shining RadianceIncreases the healing of Power Word: Radiance by a sizable amount.Good HPS gainGood HPS gain
Swift PenitenceIncreases the damage of your first Penance bolt.Minor HPS gainDecent DPS/HPS gain
ExaltationIncreases the duration and absorbs during Rapture/Spirit Shell.Great HPS gain (With Spirit Shell only)Weak
Pain TransformationQuick burst of healing when Pain Suppression is cast. Small relative amount of healing compared to other potency slots.WeakWeak
Rabid ShadowsIncreased damage done by Shadowfiend.Great HPS gainGood DPS/HPS gain

Covenant-Specific Potency Conduits

CovenantConduitDescriptionRaid verdictMythic+ Verdict
KyrianCourageous AscensionIncreases the damage of your Boon of the Ascended.Excellent DPS/HPS gainExcellent DPS/HPS gain
NecrolordFestering TransfusionIncreases Unholy Nova duration and damage.Decent DPS/HPS gainDecent DPS/HPS gain
Night FaeFae FermataYour Fae Guardians leave behind a copy of your faeries for 60% effectiveness when you move them.Minor HPS/DPS gain Minor HPS/DPS gain
VenthyrShattered PerceptionsIncreases the damage and duration of MindgamesGreat DPS/HPS gainDecent DPS/HPS gain

Best Raiding and M+ Potency Conduits for Discipline Priest

With one legendary you'll play Kyrian in raids and with two you'll likely play Venthyr.

Best Endurance Conduits for Discipline Priest

ConduitDescriptionRaid verdictMythic+ Verdict
Charitable SoulCasts a small shield on yourself when you Power Word: Shield an ally. Decent HPS gainMinor HPS gain
Condensed Anima SphereNew conduit in 9.1, moderate defensive value. Decent HPS gainDecent HPS gain
Light's InspirationProvides a HoT effect when casting the Desperate Prayer defensive.Weak HPS gainWeak HPS gain
Translucent ImageCauses your Fade to provide damage reduction on demand. Priest defensives are limited so having any sort of damage reduction is very helpful.

Endurance conduits are much better and more universal than Finesse conduits. Between raids and Mythic+, you'll often want to run the same conduits.

Best Finesse Conduits for Discipline Priest

ConduitDescriptionRaid verdictMythic+ Verdict
Clear MindSituational use on encounters with frequent dispels.NicheDungeon specific
Mental RecoveryThere's plenty of other slows in the game. This is either for PvP or World quests
Power Unto OthersGrants slight cooldown reduction to Power Infusion when you utilize it on an ally. Okay for Mythic+WeakNiche
Move with GraceNow reduces the cooldown on Leap of Faith. Rarely do you ever need to use grip on cooldown.

Most of the Finesse conduits are very niche or situational in their uses. Often you'll be best off grabbing double Endurance conduits to improve your survivability.

General Endurance/Finesse Priority