Lava LampRelic
At the end of combat, Upgrade all card rewards if you took no damage.
Is Lava Lamp good in Slay the Spire 2?
In Slay the Spire 2, Lava Lamp is a shop relic you can pick up on your climb. Its effect: At the end of combat, Upgrade all card rewards if you took no damage. The data marks it as a weaker relic, settling at F tier — rarely a run-defining grab.
Over 4 tracked runs the win rate of decks holding it sits at 0.0%, 12.6% short of the 12.6% all-run baseline. It sees lighter play, carried in only 0.8% of runs. It does its best work in the hands of the Regent, who post a 0.0% win rate with it. Within Regent runs specifically, it’s carried 2.4% of the time.
Its standout card pairing is Strike, which lifts the relic’s win rate by 0.0% when both are in play. It also works nicely with Defend, good for a 0.0% win-rate change. It typically enters the deck near floor 9. As a shop relic, how often it’s offered depends on its rarity tier.
Of the runs that carried it, 0 ended in victory while 4 fell to a defeat. See the best cards, class split, and threats below for the full read on whether Lava Lamp is worth grabbing.
Lava Lamp Win Rate & Pick Rate
At a 0.0% win rate, Lava Lamp runs 12.6% behind the 12.6% all-run baseline — the bars below put the two side by side.
Run Outcomes with Lava Lamp
Across the 4 runs that carried Lava Lamp, 0 ended in a win and 4 in a loss — a 0.0% win share, counting abandons as losses.
- Wins 0.0%
- Losses 100.0%
Best Cards with Lava Lamp
The cards that gain the most from carrying Lava Lamp are Strike (0.0%), Defend (0.0%), and Falling Star (0.0%), each shown with its win-rate swing.
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Lava Lamp Win Rate by Class
Lava Lamp’s class data comes mostly from the Regent, at a 0.0% win rate over 4 runs.
The Regentappears in 2.4% of its runs (4 tracked)Lava Lamp Details
Carried in 0.8% of runs, Lava Lamp is a shop relic typically acquired near floor 9.
At the end of combat, Upgrade all card rewards if you took no damage.
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Lava Lamp – Frequently Asked Questions
Is Lava Lamp good in Slay the Spire 2?
Across 4 tracked runs carrying it, Lava Lamp wins 0.0% of the time — +12.6% below the average run. Win rate reflects how often runs with the relic end in victory.
What does Lava Lamp do in Slay the Spire 2?
At the end of combat, Upgrade all card rewards if you took no damage.
How rare is Lava Lamp in Slay the Spire 2?
Lava Lamp is a Shop relic, picked up in 0.8% of tracked runs.
What is the best card to use with Lava Lamp?
In tracked runs, Lava Lamp has performed best alongside Strike, which lifts its win rate by 0.0% over 4 runs together.
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.