StackSkill
Gain Block equal to the number of cards in your Discard Pile|}.
Is Stack good in Slay the Spire 2?
Stack is an event Event skill in Slay the Spire 2. In combat it resolves as: Gain Block equal to the number of cards in your Discard Pile|}. It ranks among the strongest cards its class can draft right now, earning a spot at S tier in our Slay the Spire 2 card tier list.
Across 1 recorded runs, decks running it win 100.0% of the time, comfortably clear of the 12.6% average, by 87.4%. It’s a more selective pick, turning up in just 0.2% of decks that could run it. Necrobinder players keep it in 0.6% of their runs, so it’s a familiar sight in those decks. On average it shows up 1.0 times in the decks that take it.
At 1 energy, it’s upgraded in 0.0% of runs and usually joins the deck around floor 11.
Upgraded, it gains +3 CalculationBase, which is why so many decks invest a rest-site upgrade in it. That’s 1 wins, 0 deaths, and 0 abandoned runs with it in the deck. Read on for Stack’s complete synergy, class, and threat breakdown to decide whether it earns a slot in your Event run.
Stack Win Rate & Pick Rate
Stack’s 100.0% win rate clears the 12.6% all-deck average by 87.4%, the gap charted below.
Run Outcomes with Stack
Stack has 1 wins and 0 losses over 1 tracked runs (100.0% won); abandoned runs count as losses.
- Wins 100.0%
- Losses 0.0%
Stack Win Rate by Class
Stack is drafted only by the Necrobinder, where it holds a 100.0% win rate across 1 runs.
The Necrobinderappears in 0.6% of its runs (1 tracked)Stack Card Details
Stack is an event skill costing 1 energy; it’s upgraded in 0.0% of runs and usually picked up by floor 11.
Gain Block equal to the number of cards in your Discard Pile|}.
Upgrade: +3 CalculationBase
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Stack – Frequently Asked Questions
Is Stack good in Slay the Spire 2?
Across 1 tracked runs, Stack has a 100.0% win rate — +87.4% above the average deck. Win rate reflects how often runs that include the card end in victory.
What does Stack do in Slay the Spire 2?
Stack costs 1 energy. Gain Block equal to the number of cards in your Discard Pile|}.
What class is Stack in Slay the Spire 2?
Stack is an Event Event Skill.
Is Stack worth upgrading in Slay the Spire 2?
Players upgrade Stack in 0.0% of runs. Upgrading it grants +3 CalculationBase.
See Also
Compare Stack with the rest of the best Slay the Spire 2 cards, relics, and classes below.