SpinnerPower
At the start of your turn, Channel 1 Glass.
Is Spinner good in Slay the Spire 2?
In Slay the Spire 2, Spinner is a rare power from the Defect card pool. Its effect: At the start of your turn, Channel 1 Glass. The data flags it as a weaker pick, settling at D tier — usually one to pass on unless your deck specifically wants it.
Over 3 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 0.6% of eligible runs. Within Defect runs it’s drafted 10.7% 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 Defend, which lifts its win rate by 0.0% when the two share a deck. On the relic side, Cracked Core is its standout companion, worth a 0.0% win-rate swing alongside it. It costs 1 energy, gets upgraded 33.3% of the time, and tends to be picked up near floor 20.
Of the runs that drafted it, 0 ended in victory against 3 deaths and 0 abandons. Its most common run-ender is Kaiser Crab Boss, finishing 66.7% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Spinner fits a Defect deck.
Spinner Win Rate & Pick Rate
At a 0.0% win rate, Spinner runs 12.6% behind the 12.6% all-deck baseline — the bars below put the two side by side.
Run Outcomes with Spinner
Across the 3 tracked runs that drafted Spinner, 0 ended in a win and 3 in a loss — a 0.0% win share, counting abandons as losses.
- Wins 0.0%
- Losses 100.0%
Spinner Win Rate by Class
Exclusive to the Defect, Spinner posts a 0.0% win rate over 3 tracked runs.
The Defectappears in 10.7% of its runs (3 tracked)Best Relics for Spinner
The relics that swing Spinner’s win rate the most are Cracked Core (0.0%), with each lift shown.
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Spinner Card Details
A 1-energy rare power, Spinner is upgraded 33.3% of the time and tends to enter the deck around floor 20.
At the start of your turn, Channel 1 Glass.
What Ends Runs with Spinner
Runs holding Spinner end most often against Kaiser Crab Boss (66.7%) — the share of its runs each accounts for is shown.
- Kaiser Crab Boss66.7% of runs
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Spinner – Frequently Asked Questions
Is Spinner good in Slay the Spire 2?
Across 3 tracked runs, Spinner 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 Spinner do in Slay the Spire 2?
Spinner costs 1 energy. At the start of your turn, Channel 1 Glass.
What class is Spinner in Slay the Spire 2?
Spinner is a Rare Defect Power.
Is Spinner worth upgrading in Slay the Spire 2?
Spinner can be upgraded at a rest site to improve its effect.
What is the best relic for Spinner?
In tracked runs, Spinner has performed best alongside Cracked Core, which lifts its win rate by 0.0% over 3 runs together.
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.