Slay the Spire 2 Builds Database

Discover the best deck builds for every character. Each build includes core cards, relics, phased strategy guides, and boss-specific tips.

Der Eiserne

6 builds
Der Eiserne
S-RangDer Eiserne

Ironclad Stärke-Build

Der klassische Stärke-Skalierungs-Build. Stacke Stärke durch Entflammen und Dämonenform, dann entfessle verheerende Schwere-Klinge-Angriffe.

AngriffHeavy Blade2
Entflammen
MachtEntflammen1
Dämonenform
MachtDämonenform3
Opfergabe
FertigkeitOpfergabe0
4 Core Cards2 Key Relics
Der Eiserne
A-RangDer Eiserne

Ironclad Barrikade-Build

Ein defensives Kraftpaket, das Block in tödlichen Schaden umwandelt. Barrikade bewahrt deinen Block zwischen den Zügen.

Barrikade
MachtBarrikade3
Bodyslam
AngriffBodyslam1
Unempfindlich
FertigkeitUnempfindlich2
Nimm's gelassen
FertigkeitNimm's gelassen1
4 Core Cards2 Key Relics
Der Eiserne
A-RangDer Eiserne

Ironclad Aufbrauch-Build

Nutze Aufbrauch-Synergien, um dein gesamtes Deck in eine unaufhaltsame Maschine zu verwandeln. Jede aufgebrauchte Karte erzeugt Karten, Energie und Schaden.

Verderbnis
MachtVerderbnis3
Dunkle Hingabe
MachtDunkle Hingabe2
Schmerzfrei
MachtSchmerzfrei1
Teufelsfeuer
AngriffTeufelsfeuer2
4 Core Cards1 Key Relics
Der Eiserne
A-RangDer Eiserne

Ironclad Aderlass-Build

Ein risikoreicher Selbstschadens-Archetyp, der LP-Verlust in Stärke und Energie umwandelt.

Blutriss
MachtBlutriss1
Inferno
MachtInferno1
Aderlass
FertigkeitAderlass0
Zerrupfen
AngriffZerrupfen2
4 Core Cards2 Key Relics
Der Eiserne
B-RangDer Eiserne

Ironclad Schlag-Build

Ein offensives Deck, das Karten mit „Schlag" nutzt. Perfekter Schlag fügt für jeden Schlag im Deck zusätzlichen Schaden zu.

Perfekter Schlag
AngriffPerfekter Schlag2
Doppelschlag
AngriffDoppelschlag1
Knaufschlag
AngriffKnaufschlag1
Höllenbursche
MachtHöllenbursche2
4 Core Cards2 Key Relics
Der Eiserne
B-RangDer Eiserne

Ironclad Selbstverletzungs-Build

Verwandle Selbstverletzung in verheerenden Vorteil. Bruch verleiht bei jedem Selbstschaden Stärke.

Zerrupfen
AngriffZerrupfen2
Blutriss
MachtBlutriss1
Brandmal
FertigkeitBrandmal0
Opfergabe
FertigkeitOpfergabe0
4 Core Cards2 Key Relics

Die Stille

6 builds

Das Defekte

5 builds

Der Regent

4 builds

What is a Build in Slay the Spire 2?

A build (or deck archetype) in Slay the Spire 2 is a cohesive strategy built around a set of synergistic cards, relics, and resource management techniques. Rather than picking cards randomly, a build provides a blueprint: which cards to prioritize, which relics amplify the strategy, and how to pilot the deck through each Act.

Every character in Slay the Spire 2 supports multiple build archetypes. The Ironclad can stack Strength for massive single hits or build impenetrable Block walls. The Silent chooses between Poison attrition and Shiv aggression. Understanding build archetypes transforms your runs from random card selections into intentional, powerful strategies.

Builds aren't rigid prescriptions — they're flexible frameworks. The best players adapt their build based on card offerings, boss encounters, and relic finds. A Strength build that finds Dead Branch might pivot into Exhaust. A Poison build with extra Shiv cards becomes a hybrid. The archetypes below represent proven starting points; your job is to adapt them to each unique run.

How to Construct a Build: Step-by-Step

1

Choose Your Direction

Identify a build archetype based on early card offerings. If you're offered Inflame in Act 1, lean into Strength. If you find Noxious Fumes, commit to Poison. Let the game guide your choice.

2

Acquire Core Cards

Every build has 3-5 core cards that define the strategy. Prioritize these above all else. Skip "good" cards that don't contribute to your archetype — deck coherence beats raw card quality.

3

Match Relics to Strategy

Relics multiply your build's effectiveness. Shuriken with Shivs, Dead Branch with Exhaust, Inserter with Orbs. Shop wisely — a single synergistic relic can be worth more than three good cards.

4

Manage Your Energy

Every build needs Energy to function. Cards like Offering, Turbo, and Adrenaline solve Energy problems. A 5-cost turn is useless with only 3 Energy. Plan your curve — know what you can play each turn.

Key Build Principles

Don't Force a Build

Adapt to what the game offers. If your planned build cards never appear, pivot to what's available. Flexibility wins more runs than stubbornness.

Keep Your Deck Lean

A 20-card deck draws key cards every fight. A 35-card deck may never see them. Skip mediocre cards — saying "no" is often the best choice.

Balance Offense and Defense

The best damage build still needs Block cards to survive. Aim for roughly 60% archetype cards and 40% survivability. Dead players deal zero damage.

Upgrade Strategically

Upgrade your build's keystone cards first. An upgraded Demon Form, Barricade, or Noxious Fumes is worth more than upgrading five random cards.

Front-load Your Defense

Act 1 kills more runs than Act 3. Take defensive cards early even if they don't fit the final build — you can remove them later at shops.

Plan for Boss Fights

Hallway fights test consistency; boss fights test scaling. Ensure your build has a win condition against high-HP enemies, not just fast hallway clears.

Remove Starting Cards

Starting Strikes and Defends dilute your draw. Remove them at shops and rest sites once you have superior replacements from your build archetype.

Know When to Pivot

If a game-changing relic appears (Dead Branch, Snecko Eye), consider rebuilding around it. The best builds sometimes emerge from unexpected opportunities.

Build Tier Rating Explained

S-TIER

Meta-defining builds with the highest consistency and win rate. Work reliably at Ascension 10 and require minimal luck to assemble.

A-TIER

Excellent builds that reliably win runs. May need one key relic or card to fully come online, but very strong once assembled.

B-TIER

Solid builds that work in many situations. Viable at most Ascension levels but may struggle against specific bosses or in unlucky runs.

C-TIER

Niche builds that excel in specific situations but lack consistency. Fun to play and can win, but often outclassed by higher-tier options.

Character Build Overview