Screaming FlagonRelic
If you end your turn with no cards in your Hand, deal damage to ALL enemies.
Is Screaming Flagon good in Slay the Spire 2?
In Slay the Spire 2, Screaming Flagon is a shop relic you can pick up on your climb. Its effect: If you end your turn with no cards in your Hand, deal damage to ALL enemies. The data marks it as a weaker relic, settling at F tier — rarely a run-defining grab.
Over 17 tracked runs the win rate of decks holding it sits at 18.8%, almost exactly the overall average. It sees lighter play, carried in only 0.5% of runs. It does its best work in the hands of the Regent, who post a 66.7% win rate with it. Within Regent runs specifically, it’s carried 0.4% of the time.
Its standout card pairing is Stardust, which lifts the relic’s win rate by +47.9% when both are in play. It also works nicely with Patter, good for a +47.9% win-rate change. It typically enters the deck near floor 29. As a shop relic, how often it’s offered depends on its rarity tier.
Of the runs that carried it, 3 ended in victory while 13 fell to a defeat. Its most common run-ender is Test Subject Boss, finishing 23.5% of the runs it appears in. See the best cards, class split, and threats below for the full read on whether Screaming Flagon is worth grabbing.
Screaming Flagon Win Rate & Pick Rate
Screaming Flagon’s 18.8% win rate sits right on the 18.9% all-run baseline — a 0.2% difference, as the bars show.
Run Outcomes with Screaming Flagon
Across the 17 runs that carried Screaming Flagon, 3 ended in a win and 14 in a loss — a 17.6% win share, counting abandons as losses.
- Wins 17.6%
- Losses 82.4%
Best Cards with Screaming Flagon
The cards that gain the most from carrying Screaming Flagon are Stardust (+47.9%), Patter (+47.9%), and Hidden Cache (+47.9%), each shown with its win-rate swing.
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Screaming Flagon Details
Carried in 0.5% of runs, Screaming Flagon is a shop relic typically acquired near floor 29.
If you end your turn with no cards in your Hand, deal damage to ALL enemies.
What Ends Runs with Screaming Flagon
Runs carrying Screaming Flagon end most often against Test Subject Boss (23.5%) and Knowledge Demon Boss (11.8%) — the share of its runs each accounts for is shown.
- Test Subject Boss23.5% of runs
- Knowledge Demon Boss11.8% of runs
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Screaming Flagon – Frequently Asked Questions
Is Screaming Flagon good in Slay the Spire 2?
Across 17 tracked runs carrying it, Screaming Flagon wins 18.8% of the time — +0.2% below the average run. Win rate reflects how often runs with the relic end in victory.
What does Screaming Flagon do in Slay the Spire 2?
If you end your turn with no cards in your Hand, deal damage to ALL enemies.
How rare is Screaming Flagon in Slay the Spire 2?
Screaming Flagon is a Shop relic, picked up in 0.5% of tracked runs.
What is the best card to use with Screaming Flagon?
In tracked runs, Screaming Flagon has performed best alongside Stardust, which lifts its win rate by +47.9% over 3 runs together.
Which class is Screaming Flagon best in?
Screaming Flagon has its highest win rate with The Regent (66.7%).
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.