Paper Phrog Relic

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%. The data marks it as a weaker relic, settling at D tier — rarely a run-defining grab.

Over 183 tracked runs the win rate of decks holding it sits at 36.1%, 22.3% ahead of the 13.8% all-run baseline. It sees lighter play, carried in only 0.9% of runs. It does its best work in the hands of the Ironclad, who post a 36.1% win rate with it. Within Ironclad runs specifically, it’s carried 4.0% of the time.

Its standout card pairing is Stoke, which lifts the relic’s win rate by +30.6% when both are in play. It also works nicely with Sword Boomerang, good for a +27.5% win-rate change. It typically enters the deck near floor 22. As an uncommon relic, how often it’s offered depends on its rarity tier.

Of the runs that carried it, 65 ended in victory while 115 fell to a defeat. Its most common run-ender is Queen Boss, finishing 7.1% 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.

Pick or Skip: Paper Phrog

Players take Paper Phrog in 57.1% of the 322 offers it appears in; those runs win 36.1% against 28.0% for runs that passed, a pick lift of +7.7% over 180 decided runs.

Taken 184 times out of 322 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.

Best Cards with Paper Phrog

The cards that gain the most from carrying Paper Phrog are Stoke (+30.6%), Sword Boomerang (+27.5%), and Demon Form (+23.9%), each shown with its win-rate swing.

Stoke+30.6%15 runsSword Boomerang+27.5%34 runsDemon Form+23.9%25 runsOffering+22.2%24 runsConflagration+22.2%24 runsVicious+22.2%37 runs

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 36.1% win rate over 183 runs.

The Ironcladappears in 4.0% of its runs (183 tracked)

Paper Phrog Details

Carried in 0.9% of runs, Paper Phrog is an uncommon relic typically acquired near floor 22.

Enemies with Vulnerable take 75% more damage rather than 50%.

What Ends Runs with Paper Phrog

Runs carrying Paper Phrog end most often against Queen Boss (7.1%), Test Subject Boss (6.6%), and Kaiser Crab Boss (6.0%) — the share of its runs each accounts for is shown.

• Queen Boss7.1% of runs
• Test Subject Boss6.6% of runs
• Kaiser Crab Boss6.0% of runs
• Knowledge Demon Boss4.9% of runs
• Decimillipede Elite4.4% of runs

See Also

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