Diablo 4 Horadric Spells

Astral Pillar
Catalyst
Cooldown: 7 seconds
Lucky Hit: 12%
Shape an Ethereal Column that Taunts for 4.9 seconds. Piercing waves flow from it and deal 1127% damage, until you create another one or move too far away.
Rank 10: The Taunted enemies become Vulnerable and move faster.

Celestial Surge
Catalyst
Cooldown: 11.2 seconds
Lucky Hit: 18%
Awaken an Oracular Rune that Pulls In all surrounding enemies. A torrent of stars follow that randomly strike the area 20 times for 1288% damage each.
Rank 10: Stars periodically fall around you and are guaranteed to crash around a Nearby enemy for the same damage.

Cosmic Anomaly
Catalyst
Spawn Rate: Every 5 seconds
Lucky Hit: 20%
Passive: Manifest up to 5 Anomalies that emit particles which deal 866% damage over 4 seconds.
Active: Command your Anomalies to converge and implode, dealing 3465% damage per detonation.
Rank 10: While at 5 Anomalies, you are Unstoppable and the next implosion will deal double damage.

Disintegrate
Catalyst
Cooldown: 5.3 seconds
Lucky Hit: 8%
Form an Arcane Conductor that emits a persistent beam between itself and you, dealing a steady blitz of 18130% damage over 8 seconds.
Rank 10: Enemies within the beam are Slowed by 50%.

Propulsion
Catalyst
Cooldown: 3 seconds
Lucky Hit: 15%
Generate a Mana Blast that delivers 2240% damage and Knocks Back all foes. Enemies that collide take another 747% damage.
Rank 10: The Knock Back is gargantuan and enemies slammed into terrain by it form a Lesser Mana Blast the first time it happens to them.

Corrosive Vapor
Infusion
Your Spell Catalyst now deals Poison and or Poisoning damage.
Enemies damaged by it take 608% Poisoning damage over 4 seconds. This effect can only happen on each enemy every 3 seconds.
While equipped, your Poison Damage Bonus is equal to that of your highest Damage Type Bonus.
Rank 5: Deactivates monster Vampiric effects for 8 seconds.

Glacial Nimbus
Infusion
Your Spell Catalyst now deals Cold and or Frostbiting damage.
Enemies damaged by it are Chilled for 25%. This effect happens once per enemy every 1 second.
While equipped, your Cold Damage Bonus is equal to that of your highest Damage Type Bonus.
Rank 5: Deactivates monster Explosive effects for 8 seconds.

Nebulous Extract
Infusion
Your Spell Catalyst now deals Shadow and or Corrupting damage.
Enemies hit by it deal 10% reduced damage for 7 seconds.
While equipped, your Shadow Damage Bonus is equal to that of your highest Damage Type Bonus.
Rank 5: Deactivates monster Summoner effects for 8 seconds.

Smoldering Ember
Infusion
Your Catalyst now deals Fire and or Burning damage. It destroys enemy structures and has a 10% chance to ignite the ground beneath enemies, dealing 1215% Burning damage over 5 seconds.
While equipped, your Fire Damage Bonus is equal to that of your highest Damage Type Bonus.
Rank 5: Deactivates monster Chilling Winds effects for 8 seconds.

Thunderous Particle
Infusion
Your Spell Catalyst now deals Lightning and or Sparking damage.
Enemies damaged by it arc 689% Lightning damage to a surrounding enemy. This effect can only happen on each enemy every 3 seconds.
While equipped, your Lightning Damage Bonus is equal to that of your highest Damage Type Bonus.
Rank 5: Deactivates monster Suppressor effects for 8 seconds.

Bloody Charm
Arcana
Your Catalyst gains a specialized Execute effect for non-Boss enemies with 20% or less Life.
Bloody Charm creates the following effects for each Catalyst:
- Celestial Surge: The moon's impact Executes non-Boss enemies with 20% or less Life. Successful Executions reduce your Cooldowns by 2 seconds.
- Disintegrate: Non-Boss enemies with 20% or less Life are immediately Executed. This threshold is doubled for non-Elite enemies.
- Propulsion: The Mana Blast from Propulsion will Execute non-Boss enemies. Successful Executions reset it grant 70% Movement Speed for 5 seconds.
- Astral Pillar: Will launch additional waves towards Executable non-Boss enemies to Execute them.
- Cosmic Anomaly: Executes non-Boss enemies with its implosion. Successful Executions increase your Attack Speed by 20% for 8 seconds.

Floaty Bobble
Arcana
Your Catalyst gains a specialized blink effect that grants Unhindered for 4 seconds.
Floaty Bobble creates the following effects for each Catalyst:
- Celestial Surge: Blinks you to the center of its Oracular Rune when it forms and grants Unhindered.
- Disintegrate: Blinks you to your target but leaves its Arcane Conductor behind. You are Unhindered while the beam is active and for 4 seconds afterwards.
- Propulsion: Blinks you to the center of the blast and makes you Unhindered for 4 seconds. The melee variant blinks you to the Knocked Back enemies.
- Astral Pillar: Blinks you to your target and leaves the Ethereal Column behind while granting Unhindered for 4 seconds.
- Cosmic Anomaly: Blinks you to its implosion, grants Unhindered for 4 seconds, and cleanses all your negative effects.

Frigid Heart
Arcana
Your Catalyst gains a specialized Freeze effect that lasts 5 seconds.
Frigid Heart creates the following effects for each Catalyst:
- Celestial Surge: The Oracular Rune from Celestial Surge explodes and Freezes enemies. A second one forms after the star strikes end.
- Disintegrate: Your Disintegrate beams Freeze all affected enemies for 5 seconds after you Evade and also grant 15% Dodge Chance for double that duration.
- Propulsion: Enemies that collide twice are Frozen for 5 seconds.
- Astral Pillar: The flare Freezes surrounding enemies for 5 seconds when removed. Each Freeze increases your Lucky Hit Chance by 5% for 5 seconds, up to 25%.
- Cosmic Anomaly: Anomalies have a 30% chance to preserve themselves instead of imploding and Freeze surrounding enemies for 5 seconds.

Nightmare Orb
Arcana
Your Catalyst gains a specialized Fear effect that lasts 6 seconds.
Nightmare Orb creates the following effects for each Catalyst
- Celestial Surge: Stars Fear unaffected enemies for 6 seconds. After the Fear ends, there is a 50% chance for another star to fall.
- Disintegrate: Fears unaffected enemies and deals 100% increased damage to them while they are Feared.
- Propulsion: Removes enemy Vulnerable effects to Fear them. While Feared, those enemies randomly form Lesser Mana Blasts.
- Astral Pillar: Every 9th wave Fears. Enemies close to it are Taunted and have their Fear removed.
- Cosmic Anomaly: Anomalies Fear for 6 seconds and apply an 90% Slow to unaffected enemies they come into contact with.

Pressurized Steam
Arcana
Your Catalyst gains a specialized Stun effect that lasts 3 seconds.
Pressurized Steam creates the following effects for each Catalyst:
- Celestial Surge: The stars have a 25% chance to Stun for 3 seconds and are guaranteed to Critically Strike Stunned enemies.
- Disintegrate: After being invoked, Disintegrate Stuns each enemy it damages one time for 3 seconds. This Stun applies 100% more Stagger to Bosses.
- Propulsion: Enemies slammed into terrain by Propulsion are Stunned for 3 seconds and have a chance to miss their next 2 attacks.
- Astral Pillar: Waves have a 30% chance to Stun for 3 seconds and are guaranteed to Overpower Stunned enemies.
- Cosmic Anomaly: The particles from your Anomalies deal their damage instantly and have a 25% chance to Stun for 3 seconds.

Fractured Core
Arcana
Your Catalyst deactivates monster Damage Resistance Aura effects for 5 seconds, but you take 15% more stacking damage for the same time.

Gleaming Conduit
Arcana
The effect size of your Catalyst is increased by 50%.

Potent Alloy
Arcana
Your Catalyst destroys enemy Barriers and Knocks them Down for 5 seconds after the removal.

Sapping Crux
Arcana
Your Catalyst applies Vulnerable for 8 seconds.

Sharpening Gizmo
Arcana
Lucky Hit: Damage from your Catalyst has up to a 50% chance to deal 350% Physical damage. Your Catalyst Lucky Hit Chance is doubled.

Bottled Wind
Arcana
Invoking your Catalyst grants a Barrier equal to 50% of your Maximum Life for 4 seconds. After it dissipates, its essence is bottled back up.

Invigorating Helix
Arcana
Once per enemy every 5 seconds, damage from your Catalyst will Fortify and Heal you for 10% of your Maximum Life.

Jagged Bramble
Arcana
Lucky Hit: Damage from your Catalyst has up to a 50% chance to deal 300% of your Thorns damage.

Luminous Gem
Arcana
Your Catalyst will Daze enemies it damages for 4 seconds.

Murky Essence
Arcana
Invoking your Catalyst grants Stealth for 4 seconds.

Reactive Ooze
Arcana
Invoking your Catalyst grants you gain 20% Maximum Resource Generation per second for the next 10 seconds.

Shifting Powder
Arcana
Your Catalyst increases your Movement Speed by 70% during its effect and for 5 more seconds after it ends.

Tendrilous Bundle
Arcana
Damage from your Catalyst has up to a 60% chance to Immobilize for 5 seconds.

Tranquil Stone
Arcana
Invoking your Catalyst grants Unstoppable for 5 seconds whenever it activates.

Volatile Crystal
Arcana
After your Catalyst activates, it grants 20% Resistance and Maximum Resistance to the Element of your Infusion for 10 seconds.