Fan of KnivesPower
Shivs now hit ALL enemies. Add Shivs into your Hand.
Is Fan of Knives good in Slay the Spire 2?
Fan of Knives is a rare Silent power in Slay the Spire 2. In combat it resolves as: Shivs now hit ALL enemies. Add Shivs into your Hand. It ranks among the strongest cards its class can draft right now, earning a spot at B tier in our Slay the Spire 2 card tier list.
Across 9 recorded runs, decks running it win 33.3% of the time, comfortably clear of the 12.6% average, by 20.7%. It’s a more selective pick, turning up in just 1.7% 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.
It performs best next to Prepared — together they post a +33.3% swing in win rate. It also has strong chemistry with the relic Leafy Poultice, which moves its win rate by +66.7%. At 2 energy, it’s upgraded in 33.3% of runs and usually joins the deck around floor 9.
That’s 2 wins, 4 deaths, and 3 abandoned runs with it in the deck. Read on for Fan of Knives’s complete synergy, class, and threat breakdown to decide whether it earns a slot in your Silent run.
Fan of Knives Win Rate & Pick Rate
Fan of Knives’s 33.3% win rate clears the 12.6% all-deck average by 20.7%, the gap charted below.
Run Outcomes with Fan of Knives
Fan of Knives has 2 wins and 7 losses over 9 tracked runs (22.2% won); abandoned runs count as losses.
- Wins 22.2%
- Losses 77.8%
Best Cards to Pair with Fan of Knives
Ranked by win-rate lift, Fan of Knives performs best alongside Prepared (+33.3%), Ascender's Bane (0.0%), and Blade Dance (0.0%).
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Fan of Knives Win Rate by Class
Fan of Knives is played across 2 classes, led by Necrobinder (100.0%) and Silent (20.0%) by win rate.
Best Relics for Fan of Knives
Fan of Knives pairs best with the relics Leafy Poultice (+66.7%), Happy Flower (+33.3%), and Ring of the Snake (-13.3%), ranked by win-rate lift.
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Fan of Knives Card Details
Fan of Knives is a rare power costing 2 energy; it’s upgraded in 33.3% of runs and usually picked up by floor 9.
Shivs now hit ALL enemies. Add Shivs into your Hand.
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Fan of Knives – Frequently Asked Questions
Is Fan of Knives good in Slay the Spire 2?
Across 9 tracked runs, Fan of Knives has a 33.3% win rate — +20.7% above the average deck. Win rate reflects how often runs that include the card end in victory.
What does Fan of Knives do in Slay the Spire 2?
Fan of Knives costs 2 energy. Shivs now hit ALL enemies. Add Shivs into your Hand.
What class is Fan of Knives in Slay the Spire 2?
Fan of Knives is a Rare Silent Power.
Is Fan of Knives worth upgrading in Slay the Spire 2?
Fan of Knives can be upgraded at a rest site to improve its effect.
What is the best relic for Fan of Knives?
In tracked runs, Fan of Knives has performed best alongside Leafy Poultice, which lifts its win rate by +66.7% over 3 runs together.
See Also
Compare Fan of Knives with the rest of the best Slay the Spire 2 cards, relics, and classes below.