You might as well compare with these Weapons so you can decide which Weapons you're gonna use for ninja Saga Pvp or in Hunting House for easier killing the boss or your opponent in ninja saga PvP
These Weapons might have better effect . Here we go :

• Cerberus Blood Dagger

  Increase 16% accuracy. Reduce target 7% CP on every weapon attack.
• Choto: Tsukkomi
• Arrow Head Kunai Ex

  The modified Arrow Head Kunai
• Blue Beads Dual Head Kunai
• S77 Undead Sai

  Increases accuracy by 60%. Reduce jutsu CP consumption for 15%.
• Bloodlust Blade
• Shark Skin Sword

  A sword that is covered with sharks skin.
• Magic Eye Blade

  Increase 20% accuracy. Has 100% chance to inflict bloodfeed - recover HP after attack. (Amount: 15% of the attack damage)
• The Honest Sword

  Increase 23% accuracy. Increase maximum CP by 625. Restores 310 CP on every successful weapon attack.
• Yellow Card

  Rare chance to reduce HP of target by 50%.
• Blue Armed Forces Kunai

  Increase 5% accuracy.
  Reduce 12 HP damage taken.
  Additional 16 HP damage upon all attack.
• Shadow Wolf Dagger
• Spiral Iron Sai
• Fire Steel Kunai
• Aluminum Kunai
• Zanto: Kabuki

  A weapon that defines grandeur! (Easter 2011 Limited Edition)
• Rogue Dagger
• Practice Three Blade Claw
• Slate Kunai
• Black Magnetic Katana

  Reduce 102 HP damage taken.
  Additional 124 HP damage upon all attack.
• S70 Hundred-Eye Shuriken

  Increase 35% accuracy. Has 50% chance to ignore 40% targets dodge of that turn. Has 10% chance to block attack damage when HP is less than 50%.
• Pig Iron Shuriken
• Complex Chained Kama
• S5 Ancient Enchanted Katana Namigaeshi

  Increase 15% accuracy. Take 30% damage by CP instead of HP (Ratio: 1CP = 2HP)
• Samurai Dragon Fan

  Increases accuracy by 20%. Increases max HP by 650. Recovers 7% of users max HP when afflicted by debuffs/negative status.
• S14 Hidden Katana Akashi

  Increase 20% accuracy.
  35% chances of using Jutsu without CP.
• Curse Ceremony Shuriken