Unique armor
Mad Sifter Vest
Chestplate · Mage · Support
Mad Sifter Vest is the Unique Chestplate from the Mad Sifter set and the Unique version of Sifter Robe. It adds its own fixed effect while keeping the same random effect pool.
Fixed effect
Artifact attacks deal 25% more damage.

- Slot
- Chestplate
- Set
- Mad Sifter
- Weight
- Medium
- Archetype
- Mage · Support
- Rarity
- Unique
Effects
What does this armor do?
Armor has three separate effect layers. Keep them apart before you keep, reroll or enchant a piece.
Fixed Unique effect
Part of the Unique piece itself. It is not rolled and it is not a Gear Effect.
Random Gear Effects
Rolled when the piece drops. These are the effects the Blacksmith can reroll.
Enchantments
Added later through the Enchantsmith, not part of the drop.
Fixed Unique effect
Artifact attacks deal 25% more damage.
A Unique's fixed effect is its identity. It is kept separate from rollable Gear Effects.
Random Effects it can roll
5 possible effectsInherited from Sifter Robe
Eligibility is resolved from this piece's archetype and pool in production data, not guessed from the name.
Armor set
Mad Sifter Set
Chestplate · Medium · Mage · Support
Set pieces
- HelmetMad Sifter Mask
- ChestplateMad Sifter VestYou are here
- LeggingsMad Sifter Slacks
- BootsMad Sifter Paws
The four pieces are separate slots. You can wear them together or mix them with other sets.
Set bonus
No separate 4-piece set bonus was found in the current game data. A set groups the Weight and effect pool of its pieces.
Full set details →Explore all 4 pieces
Base / Unique
Unique version
This Unique is the roll of the regular piece with the same random effect pool.
Where to find
Where to find Mad Sifter Vest
It drops as the Unique roll of Sifter Robe. Farm the regions that can drop Sifter Robe.
A listed region means the piece can drop there. It is not an exact item drop rate.
Farm this piece
Compare the confirmed sources and plan your run.
Build fit
Build uses for Mad Sifter Vest
- Set archetype
- Mage · Support
- Useful for
- Souls · Artifacts
Gear decisions
Blacksmith & Enchantments
Blacksmith
- Power upgrade
- Built-in Gear Effect reroll
Only rolled Gear Effects can be rerolled. A Unique's fixed effect is not a rerollable Gear Effect.
Open Blacksmith →Enchantments
A fixed Unique effect, a rolled Gear Effect and an Enchantment are three different things.
Alternatives
Other Chestplate options
Matched by slot, archetype, Weight and counterpart relation. This is not a ranking.
- Sifter RobeChestplate · MediumBase / Unique pairSame slotSame archetypeSame Weight
- Fly Agaric CoatChestplate · MediumSame slotSame archetypeSame Weight
- Mad Sifter MaskHelmet · MediumSame setSame archetypeSame Weight
- Mad Sifter PawsBoots · MediumSame setSame archetypeSame Weight
- Mad Sifter SlacksLeggings · MediumSame setSame archetypeSame Weight
- Mushroom RobeChestplate · MediumSame slotSame archetypeSame Weight
FAQ
Common player questions
- Where can I find Mad Sifter Vest?
- It has 2 confirmed source regions. See the farm section for them in progression order.
- What does the Unique effect of Mad Sifter Vest do?
- Artifact attacks deal 25% more damage.
- Does the Mad Sifter set have a set bonus?
- No separate 4-piece set bonus was found in the current game data. A set groups the Weight and effect pool of its pieces.
- Which random effects can Mad Sifter Vest roll?
- 5 Gear Effects are eligible for this piece.
- What is the difference between Mad Sifter Vest and Sifter Robe?
- Sifter Robe is the corresponding piece of the same slot. A Unique version adds a fixed effect but keeps the same random effect pool.