Should I upgrade Patter in Slay the Spire 2?

Compare the upgraded text: Gain 10 Block. Gain 3 Vigor.. If the upgrade lowers cost, adds damage/block, or enables a combo piece, it is usually high priority.

What builds use Patter?

Patter appears in 1 tracked build: Iron Crown (B-tier, core card).

What character uses Patter?

Patter is tagged as a Regent card. See the Regent build hub for archetypes that care about it.

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

Patter

Regent · Skill · Common · 1 cost

Base

Upgraded

Card text

Gain 8 Block. Gain 2 Vigor.

Patter+

Gain 10 Block. Gain 3 Vigor.

Builds that use Patter

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

BIron CrownRegent · Core card

Build context

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

Related cards

Patter FAQ

Should I upgrade Patter in Slay the Spire 2?: Compare the upgraded text: Gain 10 Block. Gain 3 Vigor.. If the upgrade lowers cost, adds damage/block, or enables a combo piece, it is usually high priority.
What builds use Patter?: Patter appears in 1 tracked build: Iron Crown (B-tier, core card).
What character uses Patter?: Patter is tagged as a Regent card. See the Regent 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.