The official description identifies cards, relics and potions as different ways a run develops. Read their interaction in the active build before treating a familiar name as identical to its Slay the Spire 1 version.[1]

Understand the distinction
For a practical comparison, describe what the reward does now, what condition it needs and what the deck would have to give up to use it. That makes a decision reviewable without claiming a universal best pick.[1]
Suggested checklist
Limits and next steps
Costs, effects and availability change during Early Access. Exact card numbers are intentionally left to the current tooltip.[1]
Continue with Slay the Spire 2 characters: learn one ruleset at a time.
Sources & verification
Facts last checked Oct 31, 2026. Checking a source does not change the page’s update date.
- Slay the Spire 2 — official Steam listing Mega Crit / Valve · official · Checked Oct 31, 2026
Steam desktop listing checked through Valve’s public appdetails API. Platform and requirements fields describe this storefront edition, not every console release.
Original language: en
Page history
Published an original English source-linked explanation with scope limits and a suggested checklist.
A source and a little context help us keep this guide useful.