Blessing of the Forge
ChangedColorlessRarity
STS1
Blessing of the Forge
CommonColorless
STS2
Blessing of the Forge
UncommonColorless
Upgrade all cards in your Hand for the rest of combat.
Potions Compare
Slay the Spire 1 vs Slay the Spire 2 Potions
This local compare view keeps the same exact-name rule, then splits matching potions into subject, rarity, description, and keyword changes.
STS1 potions: 42STS2 potions: 63Matched: 34Mechanically changed: 5
Detailed browser
Inspect potion-level differences
Switch between changed, unchanged, and STS1-only / STS2-only potions without leaving the page.
Showing 5 / 71 compare records.
Distilled Chaos
ChangedColorlessRarityDescription
STS2
Distilled Chaos
RareColorless
Play the top 3 cards of your Draw Pile.
Heart of Iron
ChangedIroncladColorlessSubjectRarityDescriptionKeywords
STS2
Heart of Iron
UncommonColorless
Gain 7 Plating.
Liquid Memories
ChangedColorlessRarityDescriptionKeywords
Snecko Oil
ChangedColorlessDescriptionKeywords
STS1
Snecko Oil
RareColorless
10) cards. Randomize the costs of all cards in your hand for the rest of the combat.
STS2
Snecko Oil
RareColorless
Draw 7 cards. Randomize the cost of cards in your Hand this turn.
Next Stops
Continue exploring comparison tools and database pages.
The potions compare view is one part of the full StS1 vs StS2 audit. Jump into cards, relics, or the main compare hub for more.
Compare the five launch classes and their roles in the roster.
The cards page is now a dense utility library with live search, character filters, and a verified base-versus-upgraded gallery for the current Early Access pool.
The relics page is a searchable passive-effect database for players who want quick text checks without leaving the run-planning flow.
The potions page keeps short tactical effects searchable and filtered by class so quick combat tools are easy to compare.
All 66 events with every choice, outcome, and best-pick recommendation organized by act.
All 12 bosses with HP values, attack patterns, phase breakdowns, key mechanics, and strategy tips organized by act.
All buffs, debuffs, and special keywords with stacking rules, descriptions, and sources.
Characters, relics, and potions ranked S through D with community consensus explanations.
See what changed from Slay the Spire 1 to Slay the Spire 2.
Quick launch-week advice for beginners, unlocks, decisions, and co-op.
Multiplayer setup, restrictions, and role-split answers live here because co-op is new to the series.
Ranked build guides for every character — core cards, relic synergies, and combo math for each archetype.
Patch tracking and launch timeline pages help you confirm what is current during early access.