Antewise

Equilibrium — Colorless Skill Card in Slay the Spire 2

Updated 17 Oct 2026 Source Slay the Spire 2 card data (spire-codex.com API), 577 cards retrieved 17 October 2026 By
Data status: The facts on this page were checked against the source named above. Game values can still shift with a patch, so re-check anything that looks off.
Equilibrium card art
Equilibrium

Gain 13 Block. Retain your Hand this turn.

CharacterColorless
TypeSkill
RarityUncommon
Cost2 Energy
TargetSelf
Total Block13
Per Energy6.50 → 8.00 upgraded

Card text

Gain 13 Block. Retain your Hand this turn.

Upgraded: Gain 16 Block. Retain your Hand this turn.

Where it sits on the curve

Measured the same way as our efficiency tier list: total Block divided by Energy.

Equilibrium produces 6.50 per Energy at base and <strong>8.00</strong> upgraded. That ranks it 20 of 56 of the 56 skills with a fixed cost. It sits in the top 66% on this measure.

The measure ignores everything that is not a number. Area damage, conditions and drawbacks are not priced in.

Other Colorless cards at 2 Energy

  • Catastrophe — Play 2 random cards from your Draw Pile.
  • Hand of Greed — Deal 20 damage. If Fatal, gain 20 Gold.
  • Mayhem — At the start of your turn, play the top card of your Draw Pile.
  • Rally — ALL players gain 12 Block.
  • Rend — Deal 15 damage. Deals 5 additional damage for each unique debuff on the enemy.
  • Shockwave — Apply 3 Weak and Vulnerable to ALL enemies.

Where to go next

All 577 cards — the full table, filterable by character. Efficiency tier list — every measurable card ranked.

Rarity system explains how often this card appears. Enchantments covers the modifiers that can change it.

Frequently asked questions

What does Equilibrium do in Slay the Spire 2?

Gain 13 Block. Retain your Hand this turn.

What does upgrading Equilibrium change?

Gain 16 Block. Retain your Hand this turn.

How much does Equilibrium cost?

2 Energy. It is a Uncommon Skill card.

Is Equilibrium efficient for its cost?

It produces 6.50 Block per Energy, which ranks 20 of 56 among the skills that can be measured this way.

More Slay the Spire 2 guides

Sources

Figures and item data on this site are read from the game’s own reference wiki before publishing. Where a value could not be confirmed there, the page says so instead of filling the gap.