Birthday Cake is a medium Jules item in The Bazaar. Its starting tier is Bronze. As Jules, you can find this item at Goldie, Quixel, Kina, Jay Jay, Luxe, Barkun, Mittel, Kev's Armory, Gastro, Valpak, Silvia and Aimbot. You can also rarely find this item enchanted at Knightshade, Hef, Chronos, Freiya and Cobweb. A full list of available enchantments for Birthday Cake can be found below. Deep Mechanics for Birthday Cake are also available below.

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Enchantments
Canonical

Heavy ❯

Slow 2 items 1 second(s)

Golden ❯

This has double value

Icy ❯

Freeze an item 1 second(s)

Turbo ❯

Haste 2 items 1 second(s)

Shielded ❯

This has double Shield

Restorative ❯

Heal equal to this item's Shield

Toxic ❯

Poison equal to 10% of this item's Shield

Fiery ❯

Burn equal to 10% of this item's Shield

Shiny ❯

This has +1 Multicast

Deadly ❯

This has +50% Crit Chance

Radiant ❯

This is immune to Freeze, Slow and Destroy

Obsidian +Weapon ❯

Deal Damage equal to this item's Shield

Mossy ❯

Regen equal to 10% of this item's Shield

Shop Odds

Runs

Deep Mechanics
Canonical

Birthday Cake (Not enchanted)

Attribute	Bronze	Silver	Gold	Diamond
CooldownMax	4s	4s	4s	4s
ShieldApplyAmount	0	0	0	0
Custom_0	5%	10%	15%	20%
Custom_1	25	25	25	25
CritChance	25%	25%	25%	25%
SellPrice	2	4	8	16
BuyPrice	4	8	16	32

Aura

Merchant Pools
Inferred

History
Canonical

Show enchantment changes

Hide tooltip-text-only changes

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17.0

Aug 5, 2026

Tags

ShieldReference

Crit

25%

Tooltip

This has +30%

Birthday Cake (Not enchanted)

Attribute	Bronze	Silver	Gold	Diamond
CooldownMax	4s	4s	4s	4s
ShieldApplyAmount	0	0	0	0
Custom_0	5%	10%	15%	20%
Custom_1	25	25	25	25
CritChance	25%	25%	25%	25%
SellPrice	2	4	8	16
BuyPrice	4	8	16	32

Aura

Effect

Add the CritChance of this item [25%] to the ShieldApplyAmount of this item

Aura

While it is on or after day 1

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 2

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 3

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 4

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 5

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 6

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 7

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 8

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 9

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 10

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 11

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Aura

While it is on or after day 12

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

History
Canonical

Show enchantment changes

Hide tooltip-text-only changes

Show implementation changes

17.0

Aug 5, 2026

Tags

ShieldReference

Crit

25%

Tooltip

This has +30%

This has +5% » +10% » +15% » +20% Crit Chance for each Day of the run

Aura

While it is on or after day 13

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Passive

At the start of each day, this gains +5% » +10% » +15% » +20% Crit Chance

Aura

While it is on or after day 14

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

Heavy

Tooltip

Slow 2 items for 1 second(s)

Slow 2 items 1 second(s)

Icy

Tooltip

Freeze an item for 1 second(s)

Freeze an item 1 second(s)

Aura

While it is on or after day 15

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

There are changes to this item's implementation.

Deleted Ability

Trigger

At the beginning of each day

Action

Add the Custom_0 of this item [5% » 10% » 15% » 20%] to the of

Aura

While it is on or after day 16

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

15.0

Jun 3, 2026

Heavy

Tooltip

Slow an item for 1 second(s)

Slow 2 items for 1 second(s)

Icy

Tooltip

Freeze an item for

Aura

While it is on or after day 17

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

14.0

May 6, 2026

Tooltip

This has +

% Crit Chance

Shielded

Tags

Shield

ShieldReference

Radiant

Aura

While it is on or after day 18

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

13.0

Apr 1, 2026

Mossy

Regen equal to 10% of this item's Shield

Tags

There are changes to this enchantment's implementation.

Added Ability

Aura

While it is on or after day 19

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

11.0

Feb 4, 2026

Toxic

Tooltip

Poison equal to 5% of this item's Shield

Poison equal to 10% of this item's Shield

There are changes to this enchantment's implementation.

Deleted Aura

Aura

While it is on or after day 20

Effect

Add the Custom_0 of this item [5% » 10% » » ] to the of

9.2

Dec 17, 2025

There are changes to this item's implementation.

Deleted Aura

Effect

Add the CritChance of this item [0%] to the ShieldApplyAmount of this item

Added Aura

Ability

Trigger

When this item is used

Action

Shield your player for ShieldApplyAmount [0]

9.0

Dec 3, 2025

Tooltip

This has +20 Crit Chance

This has +20% Crit Chance

Golden Birthday Cake

Tooltip

This has double value

Aura

Effect

Multiply the SellPrice of this item by 2

8.0

Nov 5, 2025

This has been added.

Heavy Birthday Cake

Tags

Slow

Tooltip

Slow 2 items 1 second(s)

Attribute	Bronze	Silver	Gold	Diamond
SlowTargets	2	2	2	2
SlowAmount	1s	1s	1s	1s

7.0 Hotfix#2

Oct 10, 2025

Shiny

Tooltip

This has +1 Multicast.

Icy Birthday Cake

Tags

Freeze

Tooltip

Freeze an item 1 second(s)

Attribute	Bronze	Silver	Gold	Diamond
FreezeTargets	1	1	1	1
FreezeAmount	1s	1s	1s	1s

Ability

6.0

Sep 10, 2025

Golden

This has double value.

There are changes to this enchantment's implementation.

Added Aura

Effect

Multiply the SellPrice of this item by 2

Obsidian

Turbo Birthday Cake

Tags

Haste

Tooltip

Haste 2 items 1 second(s)

Attribute	Bronze	Silver	Gold	Diamond
HasteTargets	2	2	2	2
HasteAmount	1s	1s	1s	1s

5.0.0

Aug 13, 2025

Icy

Tooltip

Freeze 1 item for 6 second(s).

Freeze an item for 6 second(s)

Restorative

Tooltip

Shielded Birthday Cake

Tags

ShieldReference

Tooltip

This has double Shield

Aura

Effect

Multiply the ShieldApplyAmount of this item by 2

0.1.8

Mar 5, 2025

9 sec

10 sec

Restorative Birthday Cake

Tags

Heal

Tooltip

Heal equal to this item's Shield

Attribute	Bronze	Silver	Gold	Diamond
HealAmount	0	0	0	0

Ability

Toxic Birthday Cake

Tags

Poison

Tooltip

Poison equal to 10% of this item's Shield

Attribute	Bronze	Silver	Gold	Diamond
PoisonApplyAmount	0	0	0	0

Ability

Turbo

Tooltip

Haste 2 items for 1 second(s)

Haste 2 items 1 second(s)

Fiery Birthday Cake

Tags

Burn

Tooltip

Burn equal to 10% of this item's Shield

Attribute	Bronze	Silver	Gold	Diamond
BurnApplyAmount	0	0	0	0

Ability

this item if it can Crit

Shiny Birthday Cake

Tooltip

This has +1 Multicast

Aura

Effect

Add 1 to the Multicast of this item

Deleted Aura

Effect

Add the Custom_1 of this item [30%] to the CritChance of this item

Added Aura

Radiant Birthday Cake

Tooltip

This is immune to Freeze, Slow and Destroy

Attribute	Bronze	Silver	Gold	Diamond
PercentSlowReduction	100	100	100	100
PercentFreezeReduction	100	100	100	100
DestroyImmunity	1	1	1	1

Added Aura

While it is on or after day 2

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Deadly Birthday Cake

Tooltip

This has +50% Crit Chance

Aura

Effect

Add 50% to the CritChance of this item

Added Aura

While it is on or after day 3

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Obsidian Birthday Cake

Tags

Weapon

Damage

Tooltip

Deal Damage equal to this item's Shield

Attribute	Bronze	Silver	Gold	Diamond
DamageAmount	0	0	0	0

Ability

Added Aura

While it is on or after day 4

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Mossy Birthday Cake

Tags

Regen

Tooltip

Regen equal to 10% of this item's Shield

Attribute	Bronze	Silver	Gold	Diamond
RegenApplyAmount	0	0	0	0

Ability

Added Aura

While it is on or after day 5

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 6

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 7

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 8

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 9

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Trigger

When this item is used

Added Aura

While it is on or after day 10

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Action

Slow up to SlowTargets [2] random items on your opponent's board that have a CooldownMax more than 0 sec for SlowAmount [1 sec]

Added Aura

While it is on or after day 11

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 12

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 13

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Trigger

When this item is used

Added Aura

While it is on or after day 14

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Action

Freeze up to FreezeTargets [1] random item on your opponent's board for FreezeAmount [1 sec]

Added Aura

While it is on or after day 15

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 16

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Added Aura

While it is on or after day 17

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Trigger

When this item is used

Added Aura

While it is on or after day 18

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Action

Haste up to HasteTargets [2] random items on your board that have a CooldownMax more than 0 sec for HasteAmount [1 sec]

Added Aura

While it is on or after day 19

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Trigger

When this item is used

Action

Heal your player for HealAmount [0]

Added Aura

While it is on or after day 20

Effect

Add the Custom_0 of this item [5% » » » ] to the of

Aura

Effect

Add the ShieldApplyAmount of this item [0] to the HealAmount of this item

Trigger

When this item is used

Action

Poison your opponent for PoisonApplyAmount [0]

Turbo

Tooltip

Haste an item for 1 second(s)

Haste 2 items for 1 second(s)

Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the PoisonApplyAmount of this item

There are changes to this item's implementation.

Deleted Ability

Trigger

At the beginning of each day

Action

Add the Custom_0 of this item [5% » 10% » 15% » 20%] to the of

Trigger

When this item is used

Action

Burn your opponent for BurnApplyAmount [0]

Tooltip

This item is immune to Freeze, Slow and Destroy.

This is immune to Freeze, Slow and Destroy

Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the BurnApplyAmount of this item

Trigger

When this item is used

Trigger

When this item is used

Action

Deal DamageAmount Damage [0] to your opponent

Action

your player gains RegenApplyAmount [0] Regen until the end of the fight

Aura

Effect

Add the ShieldApplyAmount of this item [0] to the DamageAmount of this item

Added Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the RegenApplyAmount of this item

Trigger

When this item is used

Action

your player gains RegenApplyAmount [0] Regen until the end of the fight

Effect

Add 0.05 times, rounding up, the ShieldApplyAmount of this item [0] to the PoisonApplyAmount of this item

Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the RegenApplyAmount of this item

Added Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the PoisonApplyAmount of this item

Fiery

Tooltip

Burn equal to 5% of this item's Shield

Burn equal to 10% of this item's Shield

There are changes to this enchantment's implementation.

Deleted Aura

Effect

Add 0.05 times, rounding up, the ShieldApplyAmount of this item [0] to the BurnApplyAmount of this item

Effect

Add the CritChance of this item [0%] to the ShieldApplyAmount of this item

There are changes to this enchantment's implementation.

Added Ability

Trigger

When this item is used

Action

Deal DamageAmount Damage [28] to your opponent

Toxic

Tooltip

Poison 6.

Poison 2

Fiery

Tooltip

Burn 10.

Burn 2

Radiant

Tooltip

This cannot be Frozen, Slowed or Destroyed.

This item is immune to Freeze, Slow and Destroy.

There are changes to this enchantment's implementation.

Deleted Ability

Trigger

While it is on or after day 1

Effect

Add the Custom_0 of this item [5% » 10% » 15% » 20%] to the CritChance of this item

Added Ability

Trigger

At the beginning of each day

Action

Add the Custom_0 of this item [5% » 10% » 15% » 20%] to the CritChance of this item if it can Crit (permanently)

Added Aura

Effect

Add 0.1 times, rounding up, the ShieldApplyAmount of this item [0] to the BurnApplyAmount of this item

When this item gains Freeze

Action

Subtract 1000 sec from the Freeze of this item (permanently)

Deleted Ability

Trigger

When this item gains Slow

Action

Subtract 1000 sec from the Slow of this item (permanently)

PercentSlowReduction

100

PercentFreezeReduction

100

DestroyImmunity

Heroes

Size

Tier

Types & Tags

Birthday Cake

Birthday Cake

Info

EnchantmentsCanonical

Shop Odds

Runs

Deep MechanicsCanonical

Birthday Cake (Not enchanted)

Merchant PoolsInferred

HistoryCanonical

Heroes

Size

Tier

Types & Tags

Birthday Cake (Not enchanted)

HistoryCanonical

Golden Birthday Cake

Heavy Birthday Cake

Icy Birthday Cake

Turbo Birthday Cake

Shielded Birthday Cake

Restorative Birthday Cake

Toxic Birthday Cake

Fiery Birthday Cake

Shiny Birthday Cake

Radiant Birthday Cake

Deadly Birthday Cake

Obsidian Birthday Cake

Mossy Birthday Cake

Enchantments
Canonical

Deep Mechanics
Canonical

Merchant Pools
Inferred

History
Canonical

History
Canonical