Tracking Power

Is Tracking good in Slay the Spire 2?

In Slay the Spire 2, Tracking is a rare power from the Silent card pool. Its effect: Weak enemies take double damage from Attacks. Performance-wise it’s a solid if unspectacular include, rated C tier overall.

Over 382 tracked runs its win rate sits at 39.6%, 25.4% ahead of the 14.3% all-deck baseline. It sees niche play, included in only 1.4% of eligible runs. When it is actually offered players take it 25.8% of the time, and that looks correct: those runs win 42.3% against 33.5% for runs that passed, a +8.5% pick lift over 317 decided runs. Within Silent runs it’s drafted 6.3% 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 Adrenaline, which lifts its win rate by +24.5% when the two share a deck. On the relic side, Forgotten Soul is its standout companion, worth a +33.8% win-rate swing alongside it. It costs 2 energy, gets upgraded 51.5% of the time, and tends to be picked up near floor 18.

Upgrading the card adds -1 EnergyCost to its stat line. Of the runs that drafted it, 151 ended in victory against 230 deaths and 1 abandons. Its most common run-ender is Aeonglass Boss, finishing 6.3% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Tracking fits a Silent deck.

Pick or Skip: Tracking

Players take Tracking in 25.8% of the 1266 offers it appears in; those runs win 42.3% against 33.5% for runs that passed, a pick lift of +8.5% over 317 decided runs.

Taken 326 times out of 1266 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 Tracking

Of the 4 pickup windows recorded for Tracking, Act 3 is the best: 70.0% across 31 runs.

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

Best Cards to Pair with Tracking

Tracking’s strongest card pairings so far are Adrenaline (+24.5%), Storm of Steel (+22.8%), and Assassinate (+19.7%), each shown with the win-rate lift it adds.

Adrenaline+24.5%83 runsStorm of Steel+22.8%39 runsAssassinate+19.7%55 runsMad Science+19.4%34 runsAfterimage+18.8%68 runsSkewer+18.3%21 runs

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

Tracking Win Rate by Class

Exclusive to the Silent, Tracking posts a 39.6% win rate over 367 tracked runs.

The Silentappears in 6.3% of its runs (367 tracked)

Best Relics for Tracking

The relics that swing Tracking’s win rate the most are Forgotten Soul (+33.8%), Ice Cream (+32.1%), and Sword of Jade (+29.2%), with each lift shown.

Forgotten Soul+33.8%24 runsIce Cream+32.1%23 runsSword of Jade+29.2%19 runsKusarigama+27.0%42 runsHorn Cleat+25.5%37 runsParrying Shield+25.4%34 runs

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

Tracking Card Details

A 2-energy rare power, Tracking is upgraded 51.5% of the time and tends to enter the deck around floor 18.

Weak enemies take double damage from Attacks.

Upgrade: -1 EnergyCost

What Ends Runs with Tracking

Runs holding Tracking end most often against Aeonglass Boss (6.3%), Test Subject Boss (5.8%), and Entomancer Elite (4.7%) — the share of its runs each accounts for is shown.

• Aeonglass Boss6.3% of runs
• Test Subject Boss5.8% of runs
• Entomancer Elite4.7% of runs
• Queen Boss4.5% of runs
• Kaiser Crab Boss3.9% of runs

See Also

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