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S+ Mythical Sword

Shadow Monarch

⚔️ Base Damage: 999 ⚡ Attack Speed: Medium 📖 Mastery Required: 999
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⚔️ About Shadow Monarch

Shadow Monarch is the S+ Mythical sword in Sailor Piece with 999 damage – the strongest weapon in the game for PvP and boss farming. To get it: farm Jinwoo boss for Monarch Core, then defeat the Shadow Monarch boss in Double Dungeon. It features massive AoE, top‑tier iFrames, and strong crowd control.

✨ Special Move

Shadow Army Strike

Summons shadow soldiers to strike a large area – deals massive AoE damage and staggers enemies. Great for clearing groups or punishing grouped opponents in PvP.

📊 Stats

StatValueNotes
Base Damage999Before stat bonuses
Attack SpeedMedium-
Mastery Required999-
GradeMythical-

✅ Pros & Cons

✓ Pros

  • Current meta best weapon – highest damage in game
  • Massive AoE range for boss and mob clearing
  • Excellent iFrames for avoiding damage
  • High crowd control (CC) output
  • Dominant in both PvP and boss farming

✗ Cons

  • Extremely long acquisition chain (Jinwoo → Monarch Core → Shadow Monarch boss)
  • Requires 2,500,000 Money just for prerequisite sword
  • High mastery requirement (999)

📈 Tier Position

Ranked #4 of 23 in Swords

S+10 swords
S6 swords
A1 sword
B4 swords
C2 swords
D0 swords

Based on the Swords Tier List. S+ bar scaled to 100% as the highest tier.

🗺️ Acquisition Guide

  1. Get the Jinwoo sword from the Jinwoo Trainer on Sailor Island for 2,500,000 Money.
  2. Farm the Jinwoo boss for a Monarch Core.
  3. Defeat the Shadow Monarch boss in the Double Dungeon on Boss Island.
  4. Take your materials to the Shadow Monarch Trainer on Dungeon Island rooftop (left corner).

💡 This is the strongest weapon in the game, but the grind is long. Save up Money first, then focus on farming the Jinwoo boss for the core. Bring a group for the Shadow Monarch boss fight.

⚔️ Combat Tips

  • Medium attack speed balances damage per hit – time your attacks between enemy animations.
  • Use Shadow Army Strike as an opener in PvP to force reactions, then follow up with normal attacks.
  • AoE coverage makes this sword excellent for clearing groups – position in the center of enemy clusters.
  • Pair with Armament and Conqueror Haki for maximum damage. Observation Haki helps dodge counters.
  • Invest in Sword Mastery to unlock the full moveset and increase damage multipliers.

📜 Patch History

No patch history found for Shadow Monarch.

→ View all patch notes

⭐ Rate this sword

★★★★★

4.9 / 5 (based on 1,200+ player votes)

📋 Quick Reference

At a Glance
Shadow Monarch
S+ Mythical · Medium

Highest damage, AoE, iFrames.

Tier Position
#4 of 23 in Swords
S+ tier – 10 swords in S+
Tier
S+
Grade
Mythical
Speed
Medium
DMG
999
Mastery
999
Money Req
2,500,000
Location
Double Dungeon
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