Ruinous Oath Stats & How to Get Guide
S
The Ruinous Oath is a Stage 8 Fishing Rod obtained in Crimson Cavern for 5,000,000 C$ after Level 750.
Direct Answer: How to Get Ruinous Oath
The Ruinous Oath is a S-Tier fishing rod obtained via 100% Sparkling/Shiny Bestiary for 5,000,000 C$.
- Tier Rank: S Tier
- Luck Bonus: +300%
- Lure Speed: +95%
- How to Obtain: 100% Sparkling/Shiny Bestiary (5,000,000 C$)
TierS
Luck+300%
Lure speed+95%
Control+0.08
Resilience+25%
Max weightUnlimited
Price5,000,000 C$
How to get100% Sparkling/Shiny Bestiary
Stage8
When to useLate-game rod for experienced players. Notable: good lure speed (95%), exceptional luck (300%) for rare fish, unlimited weight.
Best fish to target with Ruinous Oath
HelicoprionMythical · Ancient Isle
Meg's FangMythical · Ancient Isle
Meg's SpineMythical · Ancient Isle
MosasaurusMythical · Ancient Isle
Ancient MegalodonExotic · Ancient Isle
Same tier alternatives
Heaven's RodLuck +250% · 1,750,000 C$
Thalassar's RuinLuck +250% · 14,500,000 C$
TidemournerLuck +250% · 1,200,000 C$
Pinion's AriaLuck +242% · Special
Verdict: Is Ruinous Oath worth it?
Bottom line
At 5,000,000 C$, Ruinous Oath is a S-Tier rod best suited to end-game players who want unlimited Max Weight for the heaviest catches.
When should you use Ruinous Oath?
Best forend-game fishing
Get it ifend-game players progressing past starter rods and wanting a stat step-up
Skip ifyou already own a higher-tier rod with similar stats, or your budget is tight for a S-tier upgrade
Best enchantResilient or Mystic (boosts Control/Resilience → land heavy fish)
Compare to same-tier rods
Heaven's RodS · Luck +250% · 1,750,000 C$
Thalassar's RuinS · Luck +250% · 14,500,000 C$
TidemournerS · Luck +250% · 1,200,000 C$
FAQ
How much is Ruinous Oath?5,000,000 C$ (obtained via 100% Sparkling/Shiny Bestiary)
Best stat on Ruinous Oath?Unlimited Max Weight
Good for beginners?Best once you reach end-game content
Explore the almanac
Guides that pair with this rod:
Rod Progression GuideCompare stage-by-stage upgrades
Rod EnchantmentsBest enchants for this rod
Best Bait GuideMatch bait to maximize catch rate
Money MakingBest pay-per-hour setups