Weapon Upgrade Paths — Ninja Gaiden: Ragebound Guide

Level up your weapons in Ninja Gaiden: Ragebound. Learn the upgrade paths for the Dragon's Fang Katana and find materials to maximize its power.

Mastering your chosen weapon is paramount to surviving the relentless onslaughts in Ninja Gaiden: Ragebound. This section details the primary upgrade paths for your starting Katana, the Dragon's Fang, and how to acquire the necessary materials and unlock its full potential. While other weapons exist, the Dragon's Fang is your most reliable companion through the early and mid-game, and a fully upgraded one can carry you to the endgame.

The Dragon's Fang: Path of the Crimson Blade

The Dragon's Fang begins as a humble, yet effective, katana. Its upgrade path focuses on raw damage output and critical hit chance, making it a reliable choice for aggressive players. There are three main tiers to this path, each requiring specific materials and a visit to Muramasa's Shop.

Tier 1: Honed Edge

• Upgrade Cost: 500 Essence, 3x Iron Shard
• Effect: Increases base damage by 15%, slight increase to attack speed.
• Acquisition:
  • Essence: Dropped by nearly all enemies. Focus on clearing out groups in the Shadow Forest and the Forgotten Village.
  • Iron Shard:
    • Location 1: Found in a chest behind the waterfall in the Shadow Forest Hidden Grotto. Requires the "Wall Run" ability unlocked in Chapter 1.
    • Location 2: Dropped by the Oni Grunt enemies in the Forgotten Village Outskirts (rare drop). Farming these enemies is a viable strategy.
    • Location 3: Purchased from Muramasa's Shop for 150 Essence each after completing Chapter 2.
• Strategy: Prioritize this upgrade early. The increased damage will significantly ease combat encounters, especially against the first few bosses.

Tier 2: Bloodforged Katana

• Upgrade Cost: 1500 Essence, 5x Steel Ingot, 1x Dragon's Scale Fragment
• Effect: Further increases base damage by 25%, significantly boosts critical hit chance, and adds a minor bleed effect on critical hits.
• Acquisition:
  • Essence: Continue farming enemies in the Crypt of Whispers and Sky Temple.
  • Steel Ingot:
    • Location 1: Found in a locked chest in the Crypt of Whispers Armory. The key is dropped by the Crypt Guardian mini-boss.
    • Location 2: Dropped by Armored Samurai enemies in the Sky Temple Upper Levels (uncommon drop).
    • Location 3: Purchased from Muramasa's Shop for 400 Essence each after completing Chapter 4.
  • Dragon's Scale Fragment:
    • Location 1: Reward for defeating the Ancient Wyrm boss in the Sky Temple Summit. This is a guaranteed drop.
    • Location 2: Very rare drop from Dragonkin Warrior enemies in the Volcanic Caverns.
• Strategy: The bleed effect from critical hits can be incredibly powerful against high-health enemies and bosses. Consider investing in Ninpo that enhances critical hit chance or damage to maximize this upgrade's potential.

Tier 3: Ragebound Blade

• Upgrade Cost: 3000 Essence, 8x Obsidian Shard, 3x Dragon's Heart Gem
• Effect: Massive increase to base damage (40%), significantly boosts critical hit damage, and grants a temporary "Ragebound" buff on successful critical kills, increasing attack speed and damage for a short duration.
• Acquisition:
  • Essence: Farm the most challenging enemies in the Demon Citadel and Abyssal Depths.
  • Obsidian Shard:
    • Location 1: Found in a hidden chamber in the Demon Citadel Lava Falls. Requires the "Double Jump" and "Grapple Hook" abilities.
    • Location 2: Dropped by Demon Brute enemies in the Abyssal Depths Lower Levels (guaranteed drop from specific Brutes, rare from others).
    • Location 3: Purchased from Muramasa's Shop for 800 Essence each after completing Chapter 6.
  • Dragon's Heart Gem:
    • Location 1: Reward for defeating the Infernal Dragon boss in the Volcanic Caverns Heart.
    • Location 2: Reward for completing the optional side quest "The Serpent's Coil" available from the NPC Kage in the Rebuilt Forgotten Village after Chapter 5.
    • Location 3: Extremely rare drop from the Ancient Golem enemies in the Demon Citadel Outer Walls.
• Strategy: This is the ultimate form of the Dragon's Fang. The "Ragebound" buff makes clearing groups of weaker enemies incredibly efficient and can turn the tide in boss fights. Focus on chaining critical kills to maintain the buff and maximize your damage output.