Primordial Rune
Global Damage Boost
The best damage rune in the game, surpassing Havoc Rune. Primordial Rune is a Secret rune added in the Massive Update (March 25, 2026) exclusively from the Infinite Tower. Provides +84% DMG at base, scaling to +112% DMG at max level (Lv.60). Less than 1% drop rate from Tower floors. A bug preventing it from dropping was fixed at 19:22 March 25.
Tier Position
#2 of 11
Location
Infinite Tower (Tower Island) — less than 1% drop rate
Max Level
Lv60
Cost
Free (drop)
At a Glance
Primordial Rune
Ranked #2 of 11 in Runes
Global Damage Boost
Tier Distribution
Primordial Rune is in S+ Tier
Bonus & Scaling
| Bonus Type | Global Damage Boost |
| Scaling | +84% DMG (base Lv.1) → +112% DMG (max Lv.60) |
| Location | Infinite Tower (Tower Island) — less than 1% drop rate |
| Cost (Fragments) | Free (drop) |
Rune Leveling
Runes are leveled by feeding duplicate copies. Each level increases the rune's bonus. Only one rune can be equipped at a time, so choose wisely.
Usage Tips
- •Damage runes are the most versatile choice, boosting all damage output universally.
- •Pairs well with high-DPS fruits and swords for maximum burst damage.
- •Only one rune can be equipped at a time. Prioritize leveling your primary rune to Lv50 before investing in others.
Synergy Recommendations
Best Fruits to Pair
Best Races to Pair
Recommended Builds
Related Content
All Runes Database
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View Primordial Rune on Runes Tier List
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Active Codes
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Build Optimizer
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Accessories Wiki
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