Stone Humidifier
Win Rate
0.0%
Pick Rate
1.5%
Δ vs Avg
-12.6

Stone HumidifierRelic

Ancient
RarityAncient
MethodologyData Methodology

Whenever you Rest at a Rest Site, raise your Max HP by.

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Is Stone Humidifier good in Slay the Spire 2?

Stone Humidifier is an ancient relic in Slay the Spire 2. While carried, it does the following: Whenever you Rest at a Rest Site, raise your Max HP by. It currently underperforms most relics, sitting at F tier in our Slay the Spire 2 relic rankings.

Across 8 recorded runs, decks carrying it win 0.0% of the time, trailing the 12.6% average by 12.6%. It’s a more situational relic, showing up in just 1.5% of runs. The class that gets the most out of it is the Silent, at a 0.0% win rate. Silent players hold onto it in 2.9% of their runs.

It combos especially well with Strike, worth a 0.0% win-rate swing together. Another strong card to run with it is Defend, worth 0.0% to its win rate. On average it’s acquired around floor 1 of a run. Its ancient rarity shapes how frequently you’ll run into it.

It has 0 run wins against 5 losses in our tracked data. Read on for Stone Humidifier’s complete card, class, and threat breakdown before you decide to pick it up.

Stone Humidifier Win Rate & Pick Rate

Stone Humidifier’s 0.0% win rate trails the 12.6% all-run average by 12.6%, the gap charted below.

Win rate0.0%
Average run12.6%
-12.6% vs averagePick rate: 1.5%8 runs (limited)

Run Outcomes with Stone Humidifier

Stone Humidifier has 0 wins and 8 losses over 8 tracked runs (0.0% won); abandoned runs count as losses.

  • Wins 0.0%
  • Losses 100.0%

Best Cards with Stone Humidifier

Ranked by win-rate lift, the best cards to run with Stone Humidifier are Strike (0.0%), Defend (0.0%), and Neutralize (0.0%).

Based on small co-occurring samples — treat these as early signals, not final verdicts.

Stone Humidifier Win Rate by Class

Stone Humidifier shows up across 5 classes, led by Silent (0.0%), Ironclad (0.0%), and Regent (0.0%) by win rate.

Stone Humidifier Details

Stone Humidifier is an ancient relic carried in 1.5% of runs and usually picked up around floor 1.

Whenever you Rest at a Rest Site, raise your Max HP by.

RarityAncient
Typical pickup floor1
Pick rate1.5%
Runs tracked8

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Stone Humidifier – Frequently Asked Questions

Is Stone Humidifier good in Slay the Spire 2?

Across 8 tracked runs carrying it, Stone Humidifier wins 0.0% of the time — +12.6% below the average run. Win rate reflects how often runs with the relic end in victory.

What does Stone Humidifier do in Slay the Spire 2?

Whenever you Rest at a Rest Site, raise your Max HP by.

How rare is Stone Humidifier in Slay the Spire 2?

Stone Humidifier is an Ancient relic, picked up in 1.5% of tracked runs.

What is the best card to use with Stone Humidifier?

In tracked runs, Stone Humidifier has performed best alongside Strike, which lifts its win rate by 0.0% over 3 runs together.

Which class is Stone Humidifier best in?

Stone Humidifier has its highest win rate with The Silent (0.0%).

See Also

Compare Stone Humidifier with the rest of the best Slay the Spire 2 relics, cards, and classes below.