Second WindSkill
Exhaust all non-Attack cards in your Hand. Gain 5 Block for each card Exhausted.
Is Second Wind good in Slay the Spire 2?
In Slay the Spire 2, Second Wind is an uncommon skill from the Ironclad card pool. Its effect: Exhaust all non-Attack cards in your Hand. Gain 5 Block for each card Exhausted. The data flags it as a weaker pick, settling at D tier — usually one to pass on unless your deck specifically wants it.
Over 2 tracked runs its win rate sits at 0.0%, 12.6% short of the 12.6% all-deck baseline. It sees niche play, included in only 0.4% of eligible runs. Within Ironclad runs it’s drafted 4.1% of the time, making it a regular part of that class’s decks. Decks that include it run about 1.0 copies on average.
It costs 1 energy, gets upgraded 0.0% of the time, and tends to be picked up near floor 8.
Upgrading the card adds +2 Block to its stat line. Of the runs that drafted it, 0 ended in victory against 2 deaths and 0 abandons. See the synergies, class split, and threats below for the full picture of where Second Wind fits a Ironclad deck.
Second Wind Win Rate & Pick Rate
At a 0.0% win rate, Second Wind runs 12.6% behind the 12.6% all-deck baseline — the bars below put the two side by side.
Run Outcomes with Second Wind
Across the 2 tracked runs that drafted Second Wind, 0 ended in a win and 2 in a loss — a 0.0% win share, counting abandons as losses.
- Wins 0.0%
- Losses 100.0%
Second Wind Win Rate by Class
Exclusive to the Ironclad, Second Wind posts a 0.0% win rate over 2 tracked runs.
The Ironcladappears in 4.1% of its runs (2 tracked)Second Wind Card Details
A 1-energy uncommon skill, Second Wind is upgraded 0.0% of the time and tends to enter the deck around floor 8.
Exhaust all non-Attack cards in your Hand. Gain 5 Block for each card Exhausted.
Upgrade: +2 Block
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Second Wind – Frequently Asked Questions
Is Second Wind good in Slay the Spire 2?
Across 2 tracked runs, Second Wind has a 0.0% win rate — +12.6% below the average deck. Win rate reflects how often runs that include the card end in victory.
What does Second Wind do in Slay the Spire 2?
Second Wind costs 1 energy. Exhaust all non-Attack cards in your Hand. Gain 5 Block for each card Exhausted.
What class is Second Wind in Slay the Spire 2?
Second Wind is an Uncommon Ironclad Skill.
Is Second Wind worth upgrading in Slay the Spire 2?
Players upgrade Second Wind in 0.0% of runs. Upgrading it grants +2 Block.
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.