Shadow Legend is the 15th rank in Ninja Legends. It costs 250Sp coins and gives the player a x400 Ninjitsu multiplier. It costs 162.5Sp coins if you own the Masterful Wrath Element and the Blazing Entity Element. Equipping this rank will emit a red aura and red and black flames around the player's torso, hands and legs, and red and black lightning particles around the player's torso.
The Dragon Warrior rank can be unlocked upon purchasing this rank.