Unique Body Armours

The Mutable Star

The Mutable Star is a unique Cleric Vestments focused on Energy Shield and Life. Its defining modifiers are “Defend against Hits as though you had 1% more Armour per 1% current Energy Shield” and “(25-35) Life Regeneration per second”.

0.5.4d

Current data

Catalog version 0.5.4d

No direct 0.5 patch change is linked to this page. The displayed values are current for catalog version 0.5.4d.

Item effects

6 lines

01(100-150)% increased Armour and Energy Shield

02(50-100)% increased Energy Shield Recharge Rate

03(25-35) Life Regeneration per second

04(30-50)% reduced Ignite Duration on you

05Defend against Hits as though you had 1% more Armour per 1% current Energy Shield

06(30-50)% reduced Duration of Bleeding on You

Vaal Cultivation Orb

Other Unique rule

The Mutable Star is not listed among the 48 corrupted Vaal Uniques with an item-specific Cultivation modifier pool. Using a Vaal Cultivation Orb follows the separate rule for other Uniques: it replaces the item with a random Corrupted Unique of the same Item Class.

Target class: Body Armours
Result: Random Corrupted Unique of the same Item Class
Exact pool: Not published as an exhaustive list

The exact random pool depends on item class and current eligibility rules, so it is not represented as a fixed item-to-item outcome.

Compare the Vaal Unique modifier pools and the other Unique rule

How to get The Mutable Star

World drop

The Mutable Star can drop anywhere. It can be chanced.

Drop: Enabled
Restriction: None
Orb of Chance: Eligible

Runeforging input

This item is consumed by 1 exact Runeforging recipe.

Vaal Orb outcomes

4 outcomes / 11 enchantments

Vaal Orb can corrupt The Mutable Star. One applicable outcome is selected, and the item normally cannot be modified again by ordinary crafting.

No change.

Applies a modifier magnitude multiplier of 0.78x to 1.22x (in 0.01 increments) before rounding to explicit modifiers. Applies before quality effects.

The resulting values are rounded to the nearest whole number, rather than always being rounded down like most decimal values in the game. However, testing suggests the game may use truncation with a +0.5 shift instead of standard rounding. This appears to bias internally negative stats (like 10% Reduced Dexterity) toward zero, preventing some expected values from appearing while making others more common. A formula of trunc(value + 0.5) may explain this behavior.

Adds a special Vaal enchantment to the item.

Adds an item socket to weapons (including sceptres) and armour, ignoring socket limits.

For jewellery, no change. (This outcome is not removed by Omen of Corruption.)
The item cannot have more sockets than the amount of space the item takes up.
If the item is socketed with Cadigan's Epiphany, the item cannot gain an augment socket via corruption.

Possible corruption enchantments11

(15-25)% increased ArmourLocal / Level 1

(15-25)% increased Energy ShieldLocal / Level 1

(15-25)% increased Armour and Energy ShieldLocal / Level 1

(10-20)% reduced Attribute RequirementsLocal / Level 1

(40-50)% increased Thorns damageLocal / Level 1

(3-5)% additional Physical Damage ReductionGlobal / Level 1

(10-20)% of Damage taken Recouped as LifeGlobal / Level 1

(10-20)% of Damage taken Recouped as ManaGlobal / Level 1

+(30-40) to maximum LifeGlobal / Level 1

+(13-19)% to Chaos ResistanceGlobal / Level 1

+1% to all Maximum Elemental ResistancesGlobal / Level 1

View every corruption outcome and enchantment

How it works

2 interactions

Energy Shield

Defend against Hits as though you had 1% more Armour per 1% current Energy Shield

Life

(25-35) Life Regeneration per second

Related mechanics

MechanicEnergy Shield Recharge Rate

Energy Shield Recharge Rate changes how quickly Recharge restores Energy Shield after it has begun. The base recovery is 12.5% of maximum Energy Shield per second. Applicable increased and reduced Recharge Rate modifiers share an additive pool, while more and less modifiers apply as separate multipliers.

Item viewModernIn-game