Updated for Data 2026-03-17Early Access — numbers may shift with patches.

Hemokinesis

Ironclad · Attack · Uncommon · 1 cost

Base

Hemokinesis

Upgraded

Hemokinesis+

Card text

Lose 2 HP. Deal 14 damage.

Hemokinesis+

Lose 2 HP. Deal 19 damage.

Builds that use Hemokinesis

Archetypes that draft this card in real runs, with the role it plays.

Build context

See the Ironclad build hub for archetypes that feature this card in real runs.

Related cards

Hemokinesis FAQ

Should I upgrade Hemokinesis in Slay the Spire 2?
Compare the upgraded text: Lose 2 HP. Deal 19 damage.. If the upgrade lowers cost, adds damage/block, or enables a combo piece, it is usually high priority.
What builds use Hemokinesis?
Hemokinesis appears in 2 tracked builds: Demon Form Juggernaut of War (S-tier, flex pick), Bloodthirsty Rite of Rupture (B-tier, core card).
What character uses Hemokinesis?
Hemokinesis is tagged as a Ironclad card. See the Ironclad build hub for archetypes that care about it.

Patch history

SpireForge snapshots card text from Untapped exports dated 2026-03-17. When Mega Crit ships a balance patch, we re-run the scraper and refresh every affected URL—see /patches for the editorial log.