RelicUpgrades - Souls-like upgrades up to 5
๐ก Updated this yearPreview

๐ Analysis
- ๐ 1.4% endorsement rate โ high engagement, a strong quality signal
- ๐ #266 of 748 Gameplay mods in this game by downloads
๐ About This Mod
Allows base game relics to be upgraded up to +5
๐ฎ Check out my mods:
LegacySpire ๏ปฟ- Bring classic STS1 cards back into Slay the Spire 2
BetterCardRewards - Configure card rewards: set up to 10 choices per encounter, customize common/uncommon/rare rates, upgraded card chance, and the chance for rewards to be enchanted.
CombatPerformanceBonus - Get rated for your skill performance each combat, and get bonus gold for high-rating + accomplishing mini-objectives
TransformOrBanish ๏ปฟ- adds gambling options to manipulate card rewards after each encounter
Dota 2 Relicsย - Consumable Relics with active effects, based on Dota 2
BossMechanics++ย -ย Bosses that feel like bosses, with more complex mechanics, and requiring a stronger deck to beat, instead of raw HP โ ๏ธ
โจSpireCraftย โจ - Start new runs with completely unique modifiersย and custom challenges that twist gameplay in interesting ways
CardOverhaulย ๏ปฟ- Prefixes and Suffixes modifiers for cards , card sparkles and holo effects, custom enchantments and slots
RelicRewardChoice ๏ปฟ- Choose 1 of multiple relic choices after elites / treasure chests
RelicStudioย - Lock relics from showing in runs, Create and share your own relics, and other utilities
Merchant Overhaul -ย Adds Gambler and Scholar merchants, booster packs, Casino Slots, unidentified cards, wax relics, stealing, selling, and Merchant Guild reputation discounts.
Got suggestions, feedback or bug reports? create a forum post in Discord:ย https://discord.gg/s4jAv9aatK
[]โ๏ธ Upgrades base-game relics fromย
+0ย toย
+5ย without creating duplicate relic IDs or reward-pool clutter.
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[]๐ฅ Adds anย
Enhance Relicย campfire option for upgrading owned relics.
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[]๐ Adds relic upgrade opportunities as boss rewards.
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[]๐ (Optional Setting) Converts duplicate relic rewards intoย
+1ย upgrades instead of giving unusable duplicates.
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[]โป๏ธ Prevents the relic pool from emptying into Circlets by refreshing available relics.
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[]๐๏ธ Adds UI elements to shows upgraded names and descriptions in rewards, hover/inspect views, relic pickers, and the compendium.
๐ Mod Details
- Game
- Slaythespire2 Mods
- Author
- BengaI
- Version
- 1.0.9
- Downloads
- 1,229
- Endorsements
- 17
- Category
- Gameplay
- Created
- 5/28/2026
- Updated
- 7/29/2026
๐ง How to Install Slay The Spire II Mods
Download from Nexus Mods.
๐ Full step-by-step install guide for Slay The Spire II โ
Visit the official mod page for specific installation instructions for this mod.
๐ฎ Need cheat codes or console commands? Check ur gaming wiki for Slay The Spire II commands, item IDs, and more.
Keep browsing โ more Slay The Spire II mods await