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 :

• Blue Frost Knife
• S18 Ultimate Katana Yiwashimizu

  Increase 35% accuracy.
  Inflict poison when attack with weapon - Reduce 10% HP for 2 turns.
• Tail Hunter Claw

  Increase attack damage by 10% in the next turn after a successful dodge.
• Macular Blue Knife
• Windmill Shuriken

  An enormous shuriken also known as Windmill of Death.(Premium User only)
• Five Rhombus Shuriken
• Ancient Gold Dragon Crescent Blade

  Increase accuracy by 10% and all attack damage by 1%. Has 3% chances of remove targets positive status effect with weapon attack.
• Knot Dagger Kunai

  A kunai with a knot in the middle.
• Black Rose

  Limited for Valentines Day 2011!
• Phantom Cross

  A relic used by the Inquisition to torture heretics. It glows from the light of the souls it devoured.
• Dart Kunai

  A tiny, dart-shaped kunai.
• Stone Kunai

  A kunai that is completely made of stone.
• Twin Tail Kunai

  A kunai that has a red colored tail representing Village of Fire
• Bloodfang Knife
• Undercut Shuriken
• Chroma Blade

  Increase accuracy by 22%. Inflict Bleeding on successful weapon attack. (42% Bleeding effect for 2 turns)
• Magical Lollipop

  A mysterious lollipop that never melts. Ignores 18% of targets dodge rate. Recovers 5% HP every turn.
• Multi Sharp Claw
• Blade of Billow (II)

  Bizarre blade forged from pure chakra. Increases accuracy by 28% and Max. CP by 650. Converts 18% of the damage you take to CP damage. (Ratio: 1 CP = 2 HP)
• Vermillion Weaver

  Increases accuracy by 30%. Increase maximum HP and CP by 700.
• Darksteel Epee

  Increases 35% accuracy.Reduce damage taken by 15%. 50% chance to increase 12% critical rate when being attacked (1 turn)
• Blood Skeleton Sword

  Restore 7% CP and 7% HP every turn.
• Bloodlust Blade
• Iron Sickle
• Ruins Axe

  Increases accuracy by 20%. Reduces cooldown of all Genjutsu by 1 turn on every successful weapon attack.
• Sawtooth Iron Plate Blade
• Snakeskin Ninjato