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The Debuff That Ends More Runs Than You Think
Runs stall when stress piles up and healing falls short. Suddenly, every shop feels risky, every fight uncertain. Many ask, What is the ONE Debuff that Ruins Your Slay the Spire Runs? because this season, the community is buzzing about it.
What is the ONE Debuff that Ruins Your Slay the Spire Runs? is Vulnerable. It stacks with damage taken, turning small mistakes into lethal bursts. Studies indicate Vulnerable appears through cards like Fiend Fire and enemy powers, shortening your path to defeat.
How It Warps Each Run
Turns that once guaranteed removal now spark panic. Bosses stack it; relics feed it. Soon, damage spikes bypass armor and health in seconds. Research shows players misjudge risk when Vulnerable grows beyond two or three stacks.
Break the Cycle Fast
Remove Vulnerable before it snowballs, or stop it at the source.
Quick Takeaway
Purge Vulnerable early; control damage windows and keep your run alive.
FAQ
Q: What other debuff feels equally punishing?
Weakness can cripple card draw, but it rarely spikes damage like Vulnerable.
Q: Which classes handle Vulnerable best?
Ironclad and Defect tools handle it well with shields and temporary health.
