Slay the Spire 2 Best Builds
Optimized deck builds for all 5 characters. Each build includes key cards, recommended relics, and strategy tips for Ascension 20 success.
Watcher
View Full Character Guide →Wrath Dance
S-TierSwitch between Wrath and Calm stances for massive damage multipliers. Focus on stance-changing cards and high-damage finishers.
KEY CARDS
RECOMMENDED RELICS
Divinity Burst
A-TierBuild Divinity through stance changes, then unleash devastating combos with free energy.
KEY CARDS
RECOMMENDED RELICS
Necrobinder
View Full Character Guide →Doom Accelerator
S-TierApply Doom quickly to summon minions instantly. Combine with minion buff cards for overwhelming board presence.
KEY CARDS
RECOMMENDED RELICS
Minion Army
A-TierFocus on summoning multiple minions and buffing them with damage and health bonuses.
KEY CARDS
RECOMMENDED RELICS
Lightning Focus
A-TierMaximize Focus stat to amplify Lightning orb damage. Scale exponentially in late game.
KEY CARDS
RECOMMENDED RELICS
Dark Orb Control
B-TierUse Dark orbs for energy generation and controlled burst damage when needed.
KEY CARDS
RECOMMENDED RELICS
Poison Scalper
A-TierApply multiple poison stacks and scale with Catalyst. Kills bosses in few turns.
KEY CARDS
RECOMMENDED RELICS
Shiv Swarm
B-TierGenerate and play multiple Shivs per turn with Accuracy buffs for consistent damage.
KEY CARDS
RECOMMENDED RELICS
Ironclad
View Full Character Guide →Strength Stacker
A-TierStack Strength buffs through combat for exponential damage scaling.
KEY CARDS
RECOMMENDED RELICS
Block Tank
B-TierFocus on defense and outlast enemies with massive block generation.
KEY CARDS
RECOMMENDED RELICS
Build Strategy Tips
🎯 Early Game (Act 1)
- • Focus on 1-2 core cards for your build
- • Don't over-expand your deck
- • Remove starter cards when possible
💪 Mid Game (Act 2)
- • Add scaling cards (Strength, Focus, Poison)
- • Look for key synergies
- • Prioritize relics that complement your build
🔥 Late Game (Act 3+)
- • Maximize your scaling potential
- • Add finishers and burst damage
- • Ensure you have enough defense
⚡ General Tips
- • Quality over quantity - smaller decks are more consistent
- • Adapt to what relics you find
- • Watch for power creep in higher Ascensions