Updated for Data 2026-03-17Early Access — numbers may shift with patches.
Lunar Blast
Regent · Attack · Uncommon · 0 cost
Base

Upgraded

Card text
Deal 4 damage for each Skill already played this turn.
Lunar Blast+
Deal 5 damage for each Skill already played this turn.
Builds that use Lunar Blast
Archetypes that draft this card in real runs, with the role it plays.
Build context
See the Regent build hub for archetypes that feature this card in real runs.
Related cards
Lunar Blast FAQ
- Should I upgrade Lunar Blast in Slay the Spire 2?
- Compare the upgraded text: Deal 5 damage for each Skill already played this turn.. If the upgrade lowers cost, adds damage/block, or enables a combo piece, it is usually high priority.
- What builds use Lunar Blast?
- Lunar Blast appears in 1 tracked build: Royal Decree (B-tier, hero card).
- What character uses Lunar Blast?
- Lunar Blast 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.






