All
Items
Skills
Merchants
Trainers
Monsters
Expansion Items
Events
All
Items
Catalyst

Catalyst

As of patch 3.0.0 (Hotfix#2 1.0.5238) on Jun 6, 2025.
Types
When you sell this, transform your leftmost Small item.
Cost
2 » 4 » 8 » 16 gold
Value
0 gold
Info
History

InfoInfo


Catalyst is a small neutral item in The Bazaar. Its starting tier is Bronze. Catalyst can be dropped by Trash Titan. A full list of available enchantments for Catalyst can be found below. Deep Mechanics for Catalyst are also available below.

Enchantments
Canonical


This item has no enchantments.

Deep Mechanics
Canonical


Catalyst

AttributeBronzeSilverGoldDiamond
BuyPrice24816
SellPrice0000
Ability

Trigger
When this item is/are sold

Action
Transform the left most item, excluding this item, on the
active player
's board that
is an Item
AND
AND
is not
Legendary
into 1 item(s). (The exact item(s) are decided by the server.)

VeresionsHistory
Canonical


1.0.1

Apr 16, 2025
Tier
Silver
Bronze
Tags
Reagent, Mak
Loot, Common
Cost
4 » 8 » 16
2 » 4 » 8 » 16
Value
2 » 4 » 8
0
Tooltip
After you buy or sell 3 Reagents, transform this and enchant it.
When you sell this, transform your leftmost Small item.

There are changes to this item's implementation.

Deleted Ability

Prereq.
While this item if it has a Custom_0 exactly 2

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Transform this item into 1 item(s). (The exact item(s) are decided by the server.)
Added Ability

Trigger
When this item is/are sold

Action
Transform the left most item, excluding this item, on the
active player
's board that
is an Item
AND
AND
is not
Legendary
into 1 item(s). (The exact item(s) are decided by the server.)
Deleted Ability

Prereq.
While this item if it has a Custom_0 exactly 2

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are sold

Action
Transform this item into 1 item(s). (The exact item(s) are decided by the server.)
Deleted Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Add 1 to the Custom_0 of this item (permanently)
Deleted Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are sold

Action
Add 1 to the Custom_0 of this item (permanently)
Deleted Aura
This Aura is not enabled for any tier.

Effect
Add the Custom_0 of this item [0] to the Custom_1 of this item

1.0.0 Hotfix#1

Apr 3, 2025
Tooltip
After you buy 3 Reagents, transform this and enchant it.
After you buy or sell 3 Reagents, transform this and enchant it.

There are changes to this item's implementation.

Deleted Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Add 1 to the Custom_0 of this item (permanently)
Added Ability

Prereq.
While this item if it has a Custom_0 exactly 2

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are sold

Action
Transform this item into 1 item(s). (The exact item(s) are decided by the server.)
Added Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Add 1 to the Custom_0 of this item (permanently)
Added Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are sold

Action
Add 1 to the Custom_0 of this item (permanently)

1.0.0

Apr 2, 2025
Tags
Ingredient, Haste
Reagent
Tooltip
When you use the item to the left of this, Haste the item to the right of this for 1 » 2 » 3 second(s).
After you buy 3 Reagents, transform this and enchant it.
Heavy
Tooltip
When you use the item to the left of this, Slow
1
ability.e1.targets
item for
2
ability.e1
second(s).
When you use the item to the left of this, Slow 1 item for 2 second(s).
Icy
Tooltip
When you use the item to the left of this, Freeze
1
ability.e1.targets
small item for
1
ability.e1
second(s).
When you use the item to the left of this, Freeze 1 small item for 1 second(s).
Turbo
This has double Haste duration.
Shielded
Tooltip
When you use the item to the left of this, Shield
15
ability.e1
.
When you use the item to the left of this, Shield 15.
Restorative
Tooltip
When you use the item to the left of this, Heal
20
ability.e1
.
When you use the item to the left of this, Heal 20.
Toxic
Tooltip
When you use the item to the left of this, Poison
1
ability.e1
.
When you use the item to the left of this, Poison 1.
Fiery
Tooltip
When you use the item to the left of this, Burn
2
ability.e1
.
When you use the item to the left of this, Burn 2.
Deadly
Tooltip
When you use the item to the left of this, the item to the right of this gains
20
ability.e1
% Crit Chance for the fight.
When you use the item to the left of this, the item to the right of this gains 20% Crit Chance for the fight.

There are changes to this item's implementation.

Deleted Ability

Trigger
When the item to the left is/are used

Action
Haste up to HasteTargets [1] cards among the item to the right if it has a CooldownMax more than 0 sec for HasteAmount [1 sec » 2 sec » 3 sec]
Added Ability

Prereq.
While this item if it has a Custom_0 exactly 2

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Transform this item into 1 item(s). (The exact item(s) are decided by the server.)
Added Ability

Trigger
When the item or skill which triggered this action
is an Item
AND
is a
Reagent
is/are purchased

Action
Add 1 to the Custom_0 of this item (permanently)
Added Aura
This Aura is not enabled for any tier.

Effect
Add the Custom_0 of this item [0] to the Custom_1 of this item

0.1.9

Mar 19, 2025
Deadly

There are changes to this enchantment's implementation.

Deleted Ability

Trigger
When the item to the left is/are used

Action
Add 20% to the CritChance of the item to the right if it
has a CooldownMax more than 0 sec
AND
is a
Weapon
OR
has any of the following tags:
until the end of the fight
Added Ability

Trigger
When the item to the left is/are used

Action
Add 20% to the CritChance of the item to the right if it
has a CooldownMax more than 0 sec
AND
is a
Weapon
OR
has any of the following tags:
until the end of the fight

0.1.8

Mar 5, 2025
Tags
Ingredient