Is Old Coin good in Slay the Spire 2?
In Slay the Spire 2, Old Coin is a rare relic you can pick up on your climb. Its effect: Upon pickup, gain Gold. The data marks it as a weaker relic, settling at D tier — rarely a run-defining grab.
Over 77 tracked runs the win rate of decks holding it sits at 30.1%, 11.2% ahead of the 19.0% all-run baseline. It sees lighter play, carried in only 2.0% of runs. It does its best work in the hands of the Regent, who post a 40.0% win rate with it. Within Regent runs specifically, it’s carried 2.9% of the time.
Its standout card pairing is Big Bang, which lifts the relic’s win rate by +69.9% when both are in play. It also works nicely with Finisher, good for a +44.9% win-rate change. It typically enters the deck near floor 16. As a rare relic, how often it’s offered depends on its rarity tier.
Of the runs that carried it, 22 ended in victory while 51 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 Old Coin is worth grabbing.
Old Coin Win Rate & Pick Rate
At a 30.1% win rate, Old Coin runs 11.2% ahead of the 19.0% all-run baseline — the bars below put the two side by side.
Run Outcomes with Old Coin
Across the 77 runs that carried Old Coin, 22 ended in a win and 55 in a loss — a 28.6% win share, counting abandons as losses.
- Wins 28.6%
- Losses 71.4%
Best Cards with Old Coin
The cards that gain the most from carrying Old Coin are Big Bang (+69.9%), Finisher (+44.9%), and Black Hole (+44.9%), each shown with its win-rate swing.
Big Bang4 runs
Finisher4 runs
Black Hole4 runs
Envenom4 runs
Blade of Ink4 runs
Decisions, Decisions3 runsBased on small co-occurring samples — treat these as early signals, not final verdicts.
Old Coin Details
Carried in 2.0% of runs, Old Coin is a rare relic typically acquired near floor 16.
Upon pickup, gain Gold.
What Ends Runs with Old Coin
Runs carrying Old Coin end most often against Knowledge Demon Boss (9.1%), Kaiser Crab Boss (7.8%), and Soul Fysh Boss (5.2%) — the share of its runs each accounts for is shown.
- Knowledge Demon Boss9.1% of runs
- Kaiser Crab Boss7.8% of runs
- Soul Fysh Boss5.2% of runs
- Entomancer Elite5.2% of runs
- Decimillipede Elite3.9% of runs
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Old Coin – Frequently Asked Questions
Is Old Coin good in Slay the Spire 2?
Across 77 tracked runs carrying it, Old Coin wins 30.1% of the time — +11.2% above the average run. Win rate reflects how often runs with the relic end in victory.
What does Old Coin do in Slay the Spire 2?
Upon pickup, gain Gold.
How rare is Old Coin in Slay the Spire 2?
Old Coin is a Rare relic, picked up in 2.0% of tracked runs.
What is the best card to use with Old Coin?
In tracked runs, Old Coin has performed best alongside Big Bang, which lifts its win rate by +69.9% over 4 runs together.
Which class is Old Coin best in?
Old Coin has its highest win rate with The Regent (40.0%).
See Also
Keep exploring Slay the Spire 2 tier lists and stats below.