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The Witcher 3 Remastered-Database-Skills-Catalyst
All Skills

Catalyst
The Witcher 3 Remastered Signs Skill

Signs tree
Level 1: Increases Aard and Igni intensity by 30% against enemies inside Yrden. Stamina regeneration in combat: +0.5/s
Level 2: Increases Aard and Igni intensity by 60% against enemies inside Yrden. Stamina regeneration in combat: +1/s
Level 3: Increases Aard and Igni intensity by 90% against enemies inside Yrden. Stamina regeneration in combat: +1.5/s
Signs
Yrden
Aard SignIgni SignYrden Sign

Catalyst is a Signs skill in The Witcher 3 Remastered in the Yrden branch with 3 levels at 1 skill point each. It opens once any one of Supercharged Glyphs or Shockwave is learned. Each level also raises stamina regen in combat, up to +1.5/s at level 3. It works only while equipped in an open skill slot.

As a blue skill it multiplies the bonus of a Lesser blue mutagen, Blue mutagen or Greater blue mutagen slotted in its skill group, and fits the Strengthened Synapses slots opened by 6 mutations with blue among their colours.

It leads to Chain Reaction and Focus.

Catalyst Builds

Level 46
Sign Maxxing
The Witcher 3 Remastered build
Level 48
Frozen Wolf
The Witcher 3 Remastered build
Level 28
Yrden spam
yrden sign caster build

Open the character build planner with this skill learned at its top level and slotted, then plan the tree, the slots and the mutagens around it.

Create a build with Catalyst

Opened by

Supercharged Glyphs

Enemies under the influence of Yrden lose 10 Vitality or Essence per second. Damage scales with enemy level and Sign intensity.

Stamina regeneration in combat: +0.5/s

Shockwave

Increases damage dealt by Aard by 1% of current Vitality.

Stamina regeneration in combat: +0.5/s

Leads to

Chain Reaction

Casting a Sign increases the intensity of the next different Sign by 5%. Stacks up to 5 times.

Stamina regeneration in combat: +0.5/s

Focus

Adrenaline increases Sign intensity by 10% per Adrenaline point.

Stamina regeneration in combat: +0.5/s

Affects

Blue mutagens (3)
Lesser blue mutagen
lesser
+5%
Sign intensity
+5% again per blue skill in its group+0.8% more per Synergy level
Blue mutagen
Blue mutagen
+7%
Sign intensity
+7% again per blue skill in its group+1.2% more per Synergy level
Blue mutagen
Greater blue mutagen
greater
+10%
Sign intensity
+10% again per blue skill in its group+1.7% more per Synergy level
Blue mutagen