This is an independent fan resource dedicated to helping players master Slay the Spire 2. We track every card, every patch, and every meta shift so you can focus on what matters — climbing to Ascension 10 and beyond.
Slay the Spire 2 Tier List is an independent community resource providing card rankings, ascension guides, and patch notes for Slay the Spire 2 by Mega Crit. We rank every card from S-tier (must-pick) to D-tier (low impact) across all five character classes: Ironclad, Silent, Regent, Necrobinder, and Defect.
Rankings are based on a combination of competitive play, community feedback, and patch-by-patch analysis. We evaluate cards on their power level, synergy potential, consistency, and win-rate contribution — not just raw numbers. A card that combos with three others and consistently closes out runs will rank higher than a stat-efficient card with no synergy upside.
This site is not affiliated with, endorsed by, or sponsored by Mega Crit. All game content, card names, and imagery belong to their respective owners.
Every card on this tier list is evaluated across the following criteria before being assigned a tier:
Tier placements are updated after every major Mega Crit patch. When a balance change shifts a card's viability, we re-evaluate it in context of the new meta — sometimes a single cost change or stat tweak can move a card multiple tiers.
Each tier placement reflects manual review, extensive play testing, and community discussion. We synthesize feedback from high-Ascension players, speedrunners, and casual climbers alike, because a card's tier can shift significantly based on what difficulty level you are targeting.
Patch responsiveness is a priority. When Mega Crit releases a balance update, we review affected cards within 48 hours and flag any tier changes. Our patch notes page breaks down exactly what changed and how it affects card rankings.
Have a disagreement with a ranking? We genuinely welcome pushback. The best tier lists are living documents shaped by the community. If you think a card is misranked, email us or leave feedback — well-argued cases have changed placements before.
This is a passion project, not a commercial operation. It exists because the community deserves a well-maintained, up-to-date reference that respects the game's depth. If you find it useful, sharing it is the best support you can give.
For ranking disputes, patch corrections, or partnership inquiries, reach out through our community channels. The fastest way to get a response is via the Slay the Spire community on Reddit or Discord where we are active members.
We also welcome guest contributors who have deep knowledge of specific classes. If you play a lot of Necrobinder and want to write a deep-dive guide, get in touch.
We do not accept paid placements, sponsored rankings, or affiliate deals that could compromise the integrity of the tier list.