Conqueror•Skill

Is Conqueror good in Slay the Spire 2?

Conqueror is an uncommon Regent skill in Slay the Spire 2. In combat it resolves as: Forge. Sovereign Blade deals double damage to the enemy this turn. It currently underperforms most alternatives, sitting at D tier in our Slay the Spire 2 card rankings.

Across 20 recorded runs, decks running it win 10.0% of the time, trailing the 12.6% average by 2.6%. It’s a more selective pick, turning up in just 3.9% of decks that could run it. Regent players keep it in 12.1% of their runs, so it’s a familiar sight in those decks. On average it shows up 1.3 times in the decks that take it.

It performs best next to Royal Gamble — together they post a +23.3% swing in win rate. It also has strong chemistry with the relic Strawberry, which moves its win rate by +40.0%. At 1 energy, it’s upgraded in 24.0% of runs and usually joins the deck around floor 10.

Upgraded, it gains +2 Forge, which is why so many decks invest a rest-site upgrade in it. That’s 2 wins, 18 deaths, and 0 abandoned runs with it in the deck. The encounter that most often ends a run carrying it is Waterfall Giant Boss, which closes out 15.0% of its appearances. Read on for Conqueror’s complete synergy, class, and threat breakdown to decide whether it earns a slot in your Regent run.

Best Cards to Pair with Conqueror

Ranked by win-rate lift, Conqueror performs best alongside Royal Gamble (+23.3%), Glow (+23.3%), and Gamma Blast (+23.3%).

Royal Gamble+23.3%3 runsGlow+23.3%3 runsGamma Blast+23.3%3 runsChild of the Stars+23.3%3 runsFurnace+15.0%4 runsBulwark+15.0%4 runs

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

Conqueror Win Rate by Class

Conqueror is drafted only by the Regent, where it holds a 10.0% win rate across 20 runs.

The Regentappears in 12.1% of its runs (20 tracked)

Best Relics for Conqueror

Conqueror pairs best with the relics Strawberry (+40.0%), Fencing Manual (+23.3%), and Divine Right (0.0%), ranked by win-rate lift.

Strawberry+40.0%4 runsFencing Manual+23.3%3 runsDivine Right0.0%20 runsSword of Stone-10.0%5 runsLucky Fysh-10.0%3 runsScroll Boxes-10.0%6 runs

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

Conqueror Card Details

Conqueror is an uncommon skill costing 1 energy; it’s upgraded in 24.0% of runs and usually picked up by floor 10.

Forge. Sovereign Blade deals double damage to the enemy this turn.

Upgrade: +2 Forge

What Ends Runs with Conqueror

Conqueror’s most common run-enders are Waterfall Giant Boss (15.0%), Vantom Boss (10.0%), and Terror Eel Elite (10.0%).

• Waterfall Giant Boss15.0% of runs
• Vantom Boss10.0% of runs
• Terror Eel Elite10.0% of runs

See Also

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