Sailor Piece Runes Guide

Sailor Piece Runes Guide Runes in Sailor Piece are equipable upgrades that give your character extra combat or farming bonuses. They have their own inventory category, can be leveled up with duplicate copies, and become much stronger at higher levels. This guide explains how the rune system works, how rune leveling scales, what each rune does, and where the rarest runes currently come from. How the Rune System Works in Sailor Piece You can equip a rune by scrolling to the right in your inventory, where runes have their own dedicated category. Once equipped, a rune provides its listed effect and can be leveled up by obtaining more copies of the same rune. Rune max level: 60 Level scaling: +1% potency per level Max potency multiplier: 1.6x of the base effect at level 60 Rune EXP: 1 rune copy = 1 EXP Total runes needed for max level: 700 Rune Leveling Explained Rune scaling is simple: every level adds +1% potency to the rune's base effect. At max level, that gives you a 1.6x multiplier on the rune's original value. Because rune copies also act as EXP, maxing a rune is a long-term grind. You need a total of 700 copies of the same rune to fully level it to level 60 . All Rune Effects in Sailor Piece Suppression Rune Base Rune Stats: +10% Damage Reduction Max Rune Stats: +16% Damage Reduction Guardian Rune Base Rune Stats: +39% Max HP +1.39x Multiplier Max Rune Stats: +62% Max HP +1.62x Multiplier Frost Rune Base Rune Stats: 2s Enemy Stun Impact: +30% Damage Max Rune Stats: 3.0s Enemy Stun Impact: +70% Damage Destruction Rune Base Rune Stats: +25% Damage +1.25x Multiplier Max Rune Stats: +59% Damage +1.59x Multiplier Inferno Rune Base Rune Stats: Burn: 70% Damage Duration: 4s (4 ticks) Max Rune Stats: Burn: 112% Damage Duration: 4s (4 ticks) Blood Rune Base Rune Stats: Bleed: 65% Damage Duration: 5s (5 ticks) Max Rune Stats: Bleed: 104% Damage Duration: 5s (5 ticks) Wrath Rune Base Rune Stats: +40% Damage +1.40x Multiplier Max Rune Stats: +64% Damage +1.64x Multiplier Fortune Rune Base Rune Stats: +10% Luck Boost Max Rune Stats: +16% Luck Boost Havoc Rune Base Rune Stats: +55% Damage +1.55x Multiplier Max Rune Stats: +82% Damage +1.82x Multiplier Secret Runes Two secret runes are also listed as part of the current rune system. These do not drop in the regular rune dungeon and instead come only from the Infinite Tower . Radiant Rune Maxed effect: +28% Luck Primordial Rune Maxed effect: +120% Damage Multiplier: x2.2 Damage Primordial Rune is the damage-focused secret rune, while Radiant Rune is the luck-focused option for grinding and farming. Rune Drop Rates Rune drop chance increases based on difficulty and wave progress. In general, later waves and harder modes give better odds. Suppression Rune Drop Chance Base rate: 1.5% Easy: W1 1.695% / W5 2.475% / W10 3.45% / W15 4.425% Medium: W1 2.119% / W5 3.094% / W10 4.312% / W15 5.531% Hard: W1 2.542% / W5 3.712% / W10 5.175% / W15 6.638% Extreme: W1 3.39% / W5 4.95% / W10 6.9% / W15 8.85% Guardian Rune Drop Chance Base rate: 1.25% Easy: W1 1.412% / W5 2.062% / W10 2.875% / W15 3.688% Medium: W1 1.766% / W5 2.578% / W10 3.594% / W15 4.609% Hard: W1 2.119% / W5 3.094% / W10 4.312% / W15 5.531% Extreme: W1 2.825% / W5 4.125% / W10 5.75% / W15 7.375% Destruction Rune Drop Chance Base rate: 1% Easy: W1 1.13% / W5 1.65% / W10 2.3% / W15 2.95% Medium: W1 1.412% / W5 2.062% / W10 2.875% / W15 3.688% Hard: W1 1.695% / W5 2.475% / W10 3.45% / W15 4.425% Extreme: W1 2.26% / W5 3.3% / W10 4.6% / W15 5.9% Frost Rune Drop Chance Base rate: 0.75% Easy: W1 0.847% / W5 1.237% / W10 1.725% / W15 2.213% Medium: W1 1.059% / W5 1.547% / W10 2.156% / W15 2.766% Hard: W1 1.271% / W5 1.856% / W10 2.587% / W15 3.319% Extreme: W1 1.695% / W5 2.475% / W10 3.45% / W15 4.425% Blood Rune Drop Chance Base rate: 0.5% Easy: W1 0.565% / W5 0.825% / W10 1.15% / W15 1.475% Medium: W1 0.706% / W5 1.031% / W10 1.438% / W15 1.844% Hard: W1 0.847% / W5 1.237% / W10 1.725% / W15 2.213% Extreme: W1 1.13% / W5 1.65% / W10 2.3% / W15 2.95% Inferno Rune Drop Chance Base rate: 0.35% Easy: W1 0.395% / W5 0.577% / W10 0.805% / W15 1.032% Medium: W1 0.494% / W5 0.722% / W10 1.006% / W15 1.291% Hard: W1 0.593% / W5 0.866% / W10 1.208% / W15 1.549% Extreme: W1 0.791% / W5 1.155% / W10 1.61% / W15 2.065% Wrath Rune Drop Chance Base rate: 0.125% Easy: W1 0.141% / W5 0.206% / W10 0.287% / W15 0.369% Medium: W1 0.177% / W5 0.258% / W10 0.359% / W15 0.461% Hard: W1 0.212% / W5 0.309% / W10 0.431% / W15 0.553% Extreme: W1 0.282% / W5 0.412% / W10 0.575% / W15 0.738% Fortune Rune Drop Chance Base rate: 0.08% Easy: W1 0.09% / W5 0.132% / W10 0.184% / W15 0.236% Medium: W1 0.113% / W5 0.165% / W10 0.23% / W15 0.295% Hard: W1 0.136% / W5 0.198% / W10 0.276% / W15 0.354% Extreme: W1 0.181% / W5 0.264% / W10 0.368% / W15 0.472% Havoc Rune Drop Chance Base rate: 0.035% Easy: W1 0.039% up to W15 0.093% Medium: W1 0.049% up to W15 0.116% Hard: W1 0.058% up to W15 0.139% Extreme: W1 0.078% up to W15 0.186% Secret Rune Drop Chance Radiant Rune and Primordial Rune only drop from the Infinite Tower . They are not available from the rune dungeon. Primordial Rune: 0.002% to 0.013% depending on the floor Radiant Rune: 0.0025% to 0.0135% depending on the floor Both secret runes are listed as having a very low drop chance, making them some of the rarest rune-related rewards currently available. Best Runes in Sailor Piece The best rune depends on your goal. Best for raw damage: Primordial Rune, Havoc Rune, Wrath Rune, and Destruction Rune Best for farming: Radiant Rune and Fortune Rune Best for survivability: Guardian Rune and Suppression Rune Best for utility: Frost Rune for stun and bonus impact damage Best for damage-over-time: Inferno Rune and Blood Rune Final Thoughts Runes are one of the more important upgrade systems in Sailor Piece because they give both immediate power and long-term progression through leveling. Even a basic rune becomes much better once it reaches higher levels, and rare runes can completely change how effective a build feels. If you want the strongest damage option, Primordial Rune is the standout choice from Infinite Tower. For general farming, Radiant Rune and Fortune Rune are much more appealing. Since maxing a rune takes 700 total copies , choosing which rune to invest in matters almost as much as finding one in the first place.