You might as well compare with these :

• Merlins Magical book

  Increases attack damage 5%
• Bronze Sword of Thunderbolt

  Increase 7% critical chance. Additional 40 HP damage upon critical attack.
• 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.
• S59 Blood Brothers

  Clothing reward for Clan Tournament Season 59 2nd runner-up
• Advanced Samurai Armor Clothing

  6th Anniversary Limited Clothing.
• Ocean Waistcoat Armor
• Christmas Tree Outfit

  Exclusive outfit for Christmas 2010!
• Water Village Jounin Gunbai
• S48 Battle Suit

  Clothing reward for Clan Tournament Season 48 winners
• Twins Sakura

  Ignore 5% targets dodge.
• S64 Alianza Latina

  Clothing reward for Clan Tournament Season 64 2nd runner-up
• Jounin War Ninjato
• Heart Shinobi Uniform

  Limited for Valentines Day 2011!
• S5 Kinjutsu: Giant Palm

  (Kinjutsu) Inflicts bleeding status and stun target for 2 turns. (50% bleeding)
• Claw of the Rock
• Wyrms Tears

  Increase accuracy by 2%. Reduce damage taken by 3%.
• S80 Battle Suit

  Clothing reward for Clan Tournament Season 80 winners
• Hydro Dragon Blast

  Blasts all targets with the power of the Water Dragon.
• Carnival Nunchaku

  Increases XP reward by 5000 and gold reward by 3100.(Mission only)
• Red Sports Tee
• S17 Scorching Sun Spear

  Increase 38% accuracy. Increase maximum HP by 777. Has 10% chance to block an attack when users HP is less than 80%.
• 2016 Battle Suit (Limited edition)

  2016 Happy New Year!
• Germany 2012

  Euro Soccer Fever!
• Yougan Surveillance Gear
• Hanami Fan

  Ignore 4% targets dodge and increase max. HP by 2%.
• S80 LAST NINJAS

  Clothing reward for Clan Tournament Season 80 2nd runner-up
• Ishibo Knife