Buy 3018 Castle Ninja - LEGO Shogun Go! LEGO® Toys on the Store | Auctions | Best Deals at the Lowest Price
Found this og ninja clan in a bulk bin I bought. Likely the Ninja Knights set 4805. Not sure if I'll be able to find all the parts to recreate the set. :
LEGO 4805 Castle Ninja Knights | BrickEconomy
Buy 4805 Castle Ninja - Ninja Knights LEGO® Toys on the Store | Auctions | Best Deals at the Lowest Price