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Spirit of Ash — Necrobinder Power 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.
Spirit of Ash card art
Spirit of Ash

Whenever you play an Ethereal card, gain 4 Block.

CharacterNecrobinder
TypePower
RarityRare
Cost1 Energy
TargetSelf

Card text

Whenever you play an Ethereal card, gain 4 Block.

Upgraded: Whenever you play an Ethereal card, gain 5 Block.

Other Necrobinder cards at 1 Energy

  • Afterlife — Summon 6.
  • Blight Strike — Deal 8 damage. Apply Doom equal to damage dealt.
  • Bodyguard — Summon 5.
  • Bone Shards — If Osty is alive, he deals 9 damage to ALL enemies and you gain 9 Block. Osty dies.
  • Borrowed Time — Gain 4 Energy. Cards cost an additional 1 Energy this turn.
  • Calcify — Osty's attacks deal 4 additional damage.

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 Spirit of Ash do in Slay the Spire 2?

Whenever you play an Ethereal card, gain 4 Block.

What does upgrading Spirit of Ash change?

Whenever you play an Ethereal card, gain 5 Block.

How much does Spirit of Ash cost?

1 Energy. It is a Rare Power card.

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.