You might as well compare with these Back Items so you can decide which Back Items 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 Back Items might have better effect . Here we go :

• Red Shell
• Ishiyama Lantern

  Reduce damage taken by 49.
• Sakura Lucky Cat

  Ignore enemys dodge rate by 4% and increase 3% dodge rate.
• Sagittarius Hunting Set

  Increases dodge rate by 4%. Additional 80 HP damage on all attacks.
• 2011 Carnival Jiegu

  Ninja Saga 2nd Anniversary Carnival! Each turn recover 100 HP and 100 CP.
• Christmas Wreath

  Increase agility by 1 and Max HP by 1%.
• Huginn & Muninn

  Reduce 4% damage taken. Has 10% chance to restrict enemy who attack user for 1 turn. Restriction target will not be able to use any skills.
• Chakra Magatama

  Increase 2% accuracy.
  Additional 5 HP damage upon all attack.
• Seal Nightmare Wing

  Ignore 4% targets dodge.
• Cornucopia

  Increase healing power of scrolls by 100%. Has 6% chance to convert damage taken to HP positively.
• Luckey windmill

  Each turn recover 120 HP and 120 CP.
• Flour Stick
• Clear Cross

  Increase 3% purify chance. Each turn recover 150 HP and 150 CP.
• Sakura Straw Hat

  Recovers 2% of users max HP every turn.
• S62 Black Steel Swords

  Restores 5% of users max HP.
• Twins Sakura

  Ignore 5% targets dodge.
• Scroll: Sun of Campaign
• Scroll: Yinyang Seal
• Leos Recurve Bow

  Increases damage by 4% and dodge rate by 1%.
• Holiday Doll

  Expecting Santa in every year! Critical and dodge rate increase 3%.
• S10 Frostguard's Bow

  A magical bow that has a very long range. Reduce target 8% CP on every weapon attack.
• Golden-bound Cudgel
• Wings of Eternal Eclipse

  Increases critical chance by 3%. Ignores 6% of the targets dodge rate.
• Puppet: Hakuki (3 Days)

  Increase 3% accuracy.
  Reduce 46 HP damage taken.
  Recover 83 HP when each turn start.
• Brilliant Stock Pot

  Increase max. HP by 8% and purify chance by 2% but reduce max. CP by 8%.
• S10 Frostguard's Shield

  Shield of the valiant warrior Tundra. Increase agility by 2. Has 17% Chance to stun target when attack with weapon for 1 turn.
• Orange Koi