ForgeTax relic synergies allow blacksmiths to manipulate break odds, recover value from shattered blades, and chain safe hammering windows to meet escalating dragon tributes. Because every sword invested into the Relic Machine is one less blade available for the tribute counter, choosing relics that actively compound each other's effects is essential for surviving the 21-day contract.
Official balance patches and system mechanics establish clear interactions between enhancement inheritance, break-chance reduction, and scrap tribute conversions.
Confirmed Relic Synergies and Combos
Official developer updates confirm that certain defensive and recovery relics feature hard-coded additive scaling, while others layer together to mitigate the game's steep break risks.
The Frenzy Inheritance Loop: Broken Holy Sword and Dawn Scabbard
The most direct synergy explicitly confirmed by developer patch notes involves passing enhancement levels from broken blades directly into fresh ones:
- Broken Holy Sword: Passes 30% of a broken sword's enhancement level to the next unforged (+0) sword and grants 3 Frenzy charges upon inheritance.
- Dawn Scabbard: Passes 40% of a broken sword's enhancement level to the next unforged (+0) sword and grants 4 Frenzy charges upon inheritance.
When both relics are active simultaneously, their effects stack additively. A shattered blade passes 70% of its enhancement level to the next base sword while granting 7 instant Frenzy charges. Because Frenzy triggers an immunity window where strikes cannot break the blade, this pairing allows you to push high-risk blades aggressively, knowing a failure instantly primes the next sword with high base stats and immediate safe strikes.
Scrap Value Recovery: Undertaker's Chalice Setup
Pushing weapons past +6 carries steep break penalties. The Undertaker's Chalice—available from Day 2 for the cost of 1 sword—ensures that failed forging attempts still fund your survival:
- When a sword breaks, Undertaker's Chalice converts 30% of the blade's peak value into scrap tribute.
- Combining Undertaker's Chalice with high-enhancement inheritance relics ensures that a catastrophic break pays down the dragon's quota while preserving enhancement momentum for the next forging cycle.
Multi-Layer Break Protection
While no relic build provides total immunity outside of Frenzy, stacking conditional reduction relics creates substantial safety margins on dangerous strikes:
- Dragonscale Tongs: Grants a 25% reduction to Break chance on any blade at +6 or higher.
- Lightning Mark: Following a Great strike outside of Frenzy, reduces the next strike's Break chance by 40%.
- Phoenix Ash: Prevents a fatal break entirely, sacrificing 40% of the sword's value instead of destroying it.
Layering Dragonscale Tongs with Lightning Mark significantly drops base break risk on critical hits, while Phoenix Ash serves as the final safety net to preserve a blade targeted for late-game tribute.
Verified Relic Statistics and Availability
Developer hotfixes adjusted relic drop timing and values to ensure players can assemble defensive combinations between Days 2 and 6.
| Relic Name | Cost / Day Availability | Primary Effect | Synergy Function |
|---|---|---|---|
| Broken Holy Sword | Day 2–6 pool | Inherits 30% enhancement on break; +3 Frenzy charges | Stacks additively with Dawn Scabbard |
| Dawn Scabbard | Standard pool | Inherits 40% enhancement on break; +4 Frenzy charges | Stacks additively with Broken Holy Sword |
| Undertaker's Chalice | 1 Sword / Day 2+ | 30% of broken sword's peak value paid as scrap tribute | Economy bridge during high-risk forging |
| Dragonscale Tongs | Standard pool | 25% Break chance reduction at +6 or higher | Stacks with conditional hit modifiers |
| Lightning Mark | Standard pool | 40% Break reduction on next hit after a non-Frenzy Great | Safe follow-up after high-value strikes |
| Phoenix Ash | Standard pool | Prevents sword break at the cost of 40% blade value | Last-resort buffer for tribute-ready swords |
| Scorched Charm | 1 Sword / Day 3+ | Base utility relic | Early pool filler for machine spending |
| Third Hand | Standard pool / Day 3+ | Operational utility | Mid-contract forging support |
| Golden Nail | Standard pool / Day 3+ | Operational utility | Mid-contract forging support |
| Worn Grip | Standard pool / Day 4+ | Operational utility | Late-contract stability |
Note that Relief Sack and Burial Coin were temporarily removed from the active relic pool in official balancing hotfixes, with owned copies refunded for 1 and 2 relic-shop sword credits respectively.
Relic Machine Strategy and Resource Management
Balancing blade sacrifices against tribute goals dictates how effectively you can build synergies across the contract:
- Prioritize Early Economy Relics: Between Days 2 and 6, defensive items like Undertaker's Chalice, Black Knot, Iron Hoop, Cracked Splice, and Wirebound Scabbard appear with increased frequency. Securing at least one recovery item during this window prevents early bankruptcies.
- Never Sacrifice Tribute-Ready Weapons: A blade that meets or exceeds the day's dragon demand should be reserved or cashed in. Only feed surplus base blades or low-roll experimental swords into the Relic Machine.
- Align Relic Picks with Sword Archetypes: Run-specific weapon forms (such as Splitblade, Runeblade, Holy Sword, or Dragonfang) benefit differently from strike frequency and Frenzy charges. Tailor your ticket draws to relics that enhance your specific weapon's path to +20.
Frequently Asked Questions
Do Broken Holy Sword and Dawn Scabbard stack in ForgeTax?
Yes. Official developer patch descriptions confirm that Broken Holy Sword and Dawn Scabbard combine their effects. Equipping both yields 70% enhancement inheritance to the next unforged sword and awards 7 immediate Frenzy charges upon a break.
What happens to unoffered swords when tribute is paid?
Unoffered swords remaining on the anvil or racks persist into the following day. An earlier launch issue where unoffered swords disappeared upon advancing the day has been resolved in official hotfixes.
Can you recover from a missed tribute in ForgeTax?
Following recent updates, failing a tribute still delivers three basic swords the next morning. However, the dragon's rage meter advances, and reaching the third rage stage results in an immediate run failure.
Sources and References
- GraveYardDev Official Steam Announcements: "Hotfix — Startup Fixes and Recovery Relic Improvements"
- GraveYardDev Official Steam Patch Notes: "21-Day Contract Update — Balance, Performance & Steam Cloud"
- Steam Store Hub: ForgeTax (App ID 5245810) Community Updates & Game Details
