Paper PhrogRelic
Enemies with Vulnerable take 75% more damage rather than 50%.
Is Paper Phrog good in Slay the Spire 2?
In Slay the Spire 2, Paper Phrog is an uncommon relic you can pick up on your climb. Its effect: Enemies with Vulnerable take 75% more damage rather than 50%. Performance-wise it’s a steady, unspectacular pick rated C tier overall.
Over 22 tracked runs the win rate of decks holding it sits at 42.9%, 23.9% ahead of the 18.9% all-run baseline. It sees lighter play, carried in only 0.6% of runs. It does its best work in the hands of the Ironclad, who post a 42.9% win rate with it. Within Ironclad runs specifically, it’s carried 3.1% of the time.
Its standout card pairing is Blood Wall, which lifts the relic’s win rate by +57.1% when both are in play. It also works nicely with Vicious, good for a +57.1% win-rate change. It typically enters the deck near floor 26. As an uncommon relic, how often it’s offered depends on its rarity tier.
Of the runs that carried it, 9 ended in victory while 12 fell to a defeat. Its most common run-ender is Knowledge Demon Boss, finishing 9.1% of the runs it appears in. See the best cards, class split, and threats below for the full read on whether Paper Phrog is worth grabbing.
Paper Phrog Win Rate & Pick Rate
At a 42.9% win rate, Paper Phrog runs 23.9% ahead of the 18.9% all-run baseline — the bars below put the two side by side.
Run Outcomes with Paper Phrog
Across the 22 runs that carried Paper Phrog, 9 ended in a win and 13 in a loss — a 40.9% win share, counting abandons as losses.
- Wins 40.9%
- Losses 59.1%
Best Cards with Paper Phrog
The cards that gain the most from carrying Paper Phrog are Blood Wall (+57.1%), Vicious (+57.1%), and Not Yet (+57.1%), each shown with its win-rate swing.
Based on small co-occurring samples — treat these as early signals, not final verdicts.
Paper Phrog Win Rate by Class
Paper Phrog’s class data comes mostly from the Ironclad, at a 42.9% win rate over 22 runs.
The Ironcladappears in 3.1% of its runs (22 tracked)Paper Phrog Details
Carried in 0.6% of runs, Paper Phrog is an uncommon relic typically acquired near floor 26.
Enemies with Vulnerable take 75% more damage rather than 50%.
What Ends Runs with Paper Phrog
Runs carrying Paper Phrog end most often against Knowledge Demon Boss (9.1%) and Decimillipede Elite (9.1%) — the share of its runs each accounts for is shown.
- Knowledge Demon Boss9.1% of runs
- Decimillipede Elite9.1% of runs
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Paper Phrog – Frequently Asked Questions
Is Paper Phrog good in Slay the Spire 2?
Across 22 tracked runs carrying it, Paper Phrog wins 42.9% of the time — +23.9% above the average run. Win rate reflects how often runs with the relic end in victory.
What does Paper Phrog do in Slay the Spire 2?
Enemies with Vulnerable take 75% more damage rather than 50%.
How rare is Paper Phrog in Slay the Spire 2?
Paper Phrog is an Uncommon relic, picked up in 0.6% of tracked runs.
What is the best card to use with Paper Phrog?
In tracked runs, Paper Phrog has performed best alongside Blood Wall, which lifts its win rate by +57.1% over 3 runs together.
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.