Hemokinesis•Attack

Is Hemokinesis good in Slay the Spire 2?

In Slay the Spire 2, Hemokinesis is an uncommon attack from the Ironclad card pool. Its effect: Lose 2 HP. Deal 15 damage. The data flags it as a weaker pick, settling at D tier — usually one to pass on unless your deck specifically wants it.

Over 61 tracked runs its win rate sits at 28.0%, 9.1% ahead of the 18.9% all-deck baseline. It sees niche play, included in only 1.6% of eligible runs. Within Ironclad runs it’s drafted 8.6% of the time, making it a regular part of that class’s decks. Decks that include it run about 1.1 copies on average.

Its standout pairing so far is Aggression, which lifts its win rate by +17.3% when the two share a deck. On the relic side, Anchor is its standout companion, worth a +21.0% win-rate swing alongside it. It costs 1 energy, gets upgraded 28.8% of the time, and tends to be picked up near floor 16.

Upgrading the card adds +5 Damage to its stat line. Of the runs that drafted it, 14 ended in victory against 36 deaths and 11 abandons. Its most common run-ender is The Insatiable Boss, finishing 8.2% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Hemokinesis fits a Ironclad deck.

Best Cards to Pair with Hemokinesis

Hemokinesis’s strongest card pairings so far are Aggression (+17.3%), Offering (+16.0%), and Iron Wave (+14.6%), each shown with the win-rate lift it adds.

Aggression+17.3%6 runsOffering+16.0%12 runsIron Wave+14.6%15 runsSecond Wind+14.5%6 runsRupture+14.1%23 runsDrum of Battle+13.4%4 runs

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

Hemokinesis Win Rate by Class

Exclusive to the Ironclad, Hemokinesis posts a 28.0% win rate over 61 tracked runs.

The Ironcladappears in 8.6% of its runs (61 tracked)

Best Relics for Hemokinesis

The relics that swing Hemokinesis’s win rate the most are Anchor (+21.0%), The Chosen Cheese (+20.6%), and Lizard Tail (+20.6%), with each lift shown.

Anchor+21.0%10 runsThe Chosen Cheese+20.6%4 runsLizard Tail+20.6%6 runsPantograph+17.9%8 runsFresnel Lens+16.6%3 runsSword of Jade+16.6%3 runs

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

Hemokinesis Card Details

A 1-energy uncommon attack, Hemokinesis is upgraded 28.8% of the time and tends to enter the deck around floor 16.

Lose 2 HP. Deal 15 damage.

Upgrade: +5 Damage

What Ends Runs with Hemokinesis

Runs holding Hemokinesis end most often against The Insatiable Boss (8.2%), Doormaker Boss (6.6%), and The Kin Boss (4.9%) — the share of its runs each accounts for is shown.

• The Insatiable Boss8.2% of runs
• Doormaker Boss6.6% of runs
• The Kin Boss4.9% of runs
• Two Tailed Rats Normal3.3% of runs
• Kaiser Crab Boss3.3% of runs

See Also

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