Ninja deck

[Blackscorp]

Hi,
I would like your opinions and sugestions on making a competitive Ninja Deck.

I would like to keep the Ninja theme as much as posible and use all the suport for them along the warrior suport since all of the are warriors.

Also i think having Behemoth the King of All Animals, Millennium Scorpion and/or Roc from the Valley of Haze (summoning tecnics??) would be a +.

Thanks in advance.