Miniature Cannon
Win Rate
41.7%
Pick Rate
2.7%
Δ vs Avg
+29.1

Miniature CannonRelic

Uncommon
RarityUncommon
MethodologyData Methodology

Upgraded Attacks deal additional damage.

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Is Miniature Cannon good in Slay the Spire 2?

Miniature Cannon is an uncommon relic in Slay the Spire 2. While carried, it does the following: Upgraded Attacks deal additional damage. It’s a reliable mid-tier relic, landing at C tier in our rankings.

Across 14 recorded runs, decks carrying it win 41.7% of the time, comfortably clear of the 12.6% average, by 29.1%. It’s a more situational relic, showing up in just 2.7% of runs. The class that gets the most out of it is the Silent, at a 100.0% win rate. Silent players hold onto it in 3.9% of their runs.

It combos especially well with Snakebite, worth a +58.3% win-rate swing together. Another strong card to run with it is Survivor, worth +58.3% to its win rate. On average it’s acquired around floor 18 of a run. Its uncommon rarity shapes how frequently you’ll run into it.

It has 5 run wins against 7 losses in our tracked data. Read on for Miniature Cannon’s complete card, class, and threat breakdown before you decide to pick it up.

Miniature Cannon Win Rate & Pick Rate

Miniature Cannon’s 41.7% win rate clears the 12.6% all-run average by 29.1%, the gap charted below.

Win rate41.7%
Average run12.6%
+29.1% vs averagePick rate: 2.7%14 runs

Run Outcomes with Miniature Cannon

Miniature Cannon has 5 wins and 9 losses over 14 tracked runs (35.7% won); abandoned runs count as losses.

  • Wins 35.7%
  • Losses 64.3%

Best Cards with Miniature Cannon

Ranked by win-rate lift, the best cards to run with Miniature Cannon are Snakebite (+58.3%), Survivor (+58.3%), and Neutralize (+58.3%).

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

Miniature Cannon Win Rate by Class

Miniature Cannon shows up across 3 classes, led by Silent (100.0%), Necrobinder (33.3%), and Regent (16.7%) by win rate.

Miniature Cannon Details

Miniature Cannon is an uncommon relic carried in 2.7% of runs and usually picked up around floor 18.

Upgraded Attacks deal additional damage.

RarityUncommon
Typical pickup floor18
Pick rate2.7%
Runs tracked14

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Miniature Cannon – Frequently Asked Questions

Is Miniature Cannon good in Slay the Spire 2?

Across 14 tracked runs carrying it, Miniature Cannon wins 41.7% of the time — +29.1% above the average run. Win rate reflects how often runs with the relic end in victory.

What does Miniature Cannon do in Slay the Spire 2?

Upgraded Attacks deal additional damage.

How rare is Miniature Cannon in Slay the Spire 2?

Miniature Cannon is an Uncommon relic, picked up in 2.7% of tracked runs.

What is the best card to use with Miniature Cannon?

In tracked runs, Miniature Cannon has performed best alongside Snakebite, which lifts its win rate by +58.3% over 3 runs together.

Which class is Miniature Cannon best in?

Miniature Cannon has its highest win rate with The Silent (100.0%).

See Also

Compare Miniature Cannon with the rest of the best Slay the Spire 2 relics, cards, and classes below.