Void Form Power

Is Void Form good in Slay the Spire 2?

In Slay the Spire 2, Void Form is a rare power from the Regent card pool. Its effect: End your turn. The first you play each turn are free to play. Performance-wise it’s a solid if unspectacular include, rated C tier overall.

Over 533 tracked runs its win rate sits at 34.0%, 19.7% ahead of the 14.3% all-deck baseline. It sees niche play, included in only 2.0% of eligible runs. Taken 52.5% of the times it is offered, it lands close to neutral on the pick-versus-skip split: 35.5% for runs that took it against 34.2% for runs that passed, a +1.2% pick lift over 431 decided runs. Within Regent runs it’s drafted 10.8% 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 Big Bang, which lifts its win rate by +26.8% when the two share a deck. On the relic side, Lee's Waffle is its standout companion, worth a +32.9% win-rate swing alongside it. It costs 3 energy, gets upgraded 40.6% of the time, and tends to be picked up near floor 18.

Of the runs that drafted it, 179 ended in victory against 348 deaths and 6 abandons. Its most common run-ender is Test Subject Boss, finishing 4.7% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Void Form fits a Regent deck.

Pick or Skip: Void Form

Players take Void Form in 52.5% of the 853 offers it appears in; those runs win 35.5% against 34.2% for runs that passed, a pick lift of +1.2% over 431 decided runs.

Taken 448 times out of 853 offers.

Pick rate when offered counts offers, not runs: out of every time the game put this in front of a player, how often it was taken. It is not the same number as the share of runs that end up containing it.

Pick lift is the sample-adjusted gap between runs that took the option and runs that passed on it. It is the fair way to rank choices, because raw win rates put the smallest samples on top.

When to Pick Up Void Form

Of the 4 pickup windows recorded for Void Form, Act 3 is the best: 60.7% across 28 runs.

Win rate of runs by the act Void Form entered the deck. Acts that have not reached the sample floor show their run count only.

Best Cards to Pair with Void Form

Void Form’s strongest card pairings so far are Big Bang (+26.8%), Mad Science (+25.6%), and Neutron Aegis (+25.6%), each shown with the win-rate lift it adds.

Big Bang+26.8%103 runsMad Science+25.6%41 runsNeutron Aegis+25.6%37 runsSword Sage+23.7%60 runsBundle of Joy+23.1%52 runsDying Star+22.9%61 runs

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

Void Form Win Rate by Class

Of the 2 classes that draft Void Form, it performs best with Regent (34.1%) and Ironclad (20.0%).

The Regent34.1%505 runsThe Ironclad20.0%10 runs

Best Relics for Void Form

The relics that swing Void Form’s win rate the most are Lee's Waffle (+32.9%), Girya (+29.1%), and Pendulum (+28.7%), with each lift shown.

Lee's Waffle+32.9%23 runsGirya+29.1%18 runsPendulum+28.7%89 runsCandelabra+27.8%60 runsSword of Jade+27.4%20 runsSai+25.4%21 runs

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

Void Form Card Details

A 3-energy rare power, Void Form is upgraded 40.6% of the time and tends to enter the deck around floor 18.

End your turn. The first you play each turn are free to play.

What Ends Runs with Void Form

Runs holding Void Form end most often against Test Subject Boss (4.7%), Queen Boss (4.5%), and Decimillipede Elite (4.1%) — the share of its runs each accounts for is shown.

• Test Subject Boss4.7% of runs
• Queen Boss4.5% of runs
• Decimillipede Elite4.1% of runs
• Aeonglass Boss3.8% of runs
• Kaiser Crab Boss3.8% of runs

See Also

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