Tremble•Skill

Is Tremble good in Slay the Spire 2?

In Slay the Spire 2, Tremble is a common skill from the Ironclad card pool. Its effect: Apply 3 Vulnerable. Right now it’s a premium pick that sits at B tier — one of the better cards you can add to a deck this run.

Over 18 tracked runs its win rate sits at 29.4%, 16.8% ahead of the 12.6% all-deck baseline. It sees niche play, included in only 3.5% of eligible runs. Within Ironclad runs it’s drafted 36.7% of the time, making it a regular part of that class’s decks. Decks that include it run about 1.0 copies on average.

Its standout pairing so far is Armaments, which lifts its win rate by +37.3% when the two share a deck. On the relic side, War Paint is its standout companion, worth a +70.6% win-rate swing alongside it. It costs 1 energy, gets upgraded 11.1% of the time, and tends to be picked up near floor 12.

Upgrading the card adds +1 Vulnerable to its stat line. Of the runs that drafted it, 5 ended in victory against 12 deaths and 1 abandons. Its most common run-ender is Knowledge Demon Boss, finishing 11.1% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Tremble fits a Ironclad deck.

Best Cards to Pair with Tremble

Tremble’s strongest card pairings so far are Armaments (+37.3%), Vicious (+37.3%), and Thrash (+30.6%), each shown with the win-rate lift it adds.

Armaments+37.3%3 runsVicious+37.3%3 runsThrash+30.6%5 runsPommel Strike+20.6%3 runsDemon Form+20.6%5 runsBludgeon+20.6%5 runs

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

Tremble Win Rate by Class

Exclusive to the Ironclad, Tremble posts a 29.4% win rate over 18 tracked runs.

The Ironcladappears in 36.7% of its runs (18 tracked)

Best Relics for Tremble

The relics that swing Tremble’s win rate the most are War Paint (+70.6%), Venerable Tea Set (+70.6%), and Lasting Candy (+37.3%), with each lift shown.

War Paint+70.6%3 runsVenerable Tea Set+70.6%3 runsLasting Candy+37.3%3 runsEternal Feather+37.3%3 runsFestive Popper+37.3%3 runsBag of Preparation+37.3%3 runs

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

Tremble Card Details

A 1-energy common skill, Tremble is upgraded 11.1% of the time and tends to enter the deck around floor 12.

Apply 3 Vulnerable.

Upgrade: +1 Vulnerable

What Ends Runs with Tremble

Runs holding Tremble end most often against Knowledge Demon Boss (11.1%), Bowlbugs Normal (11.1%), and The Insatiable Boss (11.1%) — the share of its runs each accounts for is shown.

• Knowledge Demon Boss11.1% of runs
• Bowlbugs Normal11.1% of runs
• The Insatiable Boss11.1% of runs

See Also

Keep exploring Slay the Spire 2 tier lists and stats below.